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‎Assignment 3.cbp

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<?xml version="1.0" encoding="UTF-8" standalone="yes" ?>
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<CodeBlocks_project_file>
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<FileVersion major="1" minor="6" />
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<Project>
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<Option title="Assignment 3" />
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<Option pch_mode="2" />
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<Option compiler="gcc" />
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<Build>
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<Target title="Debug">
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<Option output="bin/Debug/Assignment 3" prefix_auto="1" extension_auto="1" />
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<Option object_output="obj/Debug/" />
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<Option type="1" />
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<Option compiler="gcc" />
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<Compiler>
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<Add option="-g" />
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</Compiler>
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</Target>
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<Target title="Release">
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<Option output="bin/Release/Assignment 3" prefix_auto="1" extension_auto="1" />
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<Option object_output="obj/Release/" />
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<Option type="1" />
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<Option compiler="gcc" />
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<Compiler>
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<Add option="-O2" />
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</Compiler>
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<Linker>
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<Add option="-s" />
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</Linker>
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</Target>
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</Build>
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<Compiler>
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<Add option="-Wall" />
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<Add option="-fexceptions" />
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</Compiler>
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<Unit filename="main.cpp" />
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<Extensions>
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<code_completion />
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<envvars />
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<debugger />
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<lib_finder disable_auto="1" />
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</Extensions>
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</Project>
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</CodeBlocks_project_file>

‎Assignment 3.layout

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<?xml version="1.0" encoding="UTF-8" standalone="yes" ?>
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<CodeBlocks_layout_file>
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<ActiveTarget name="Debug" />
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<File name="main.cpp" open="1" top="1" tabpos="2" split="0" active="1" splitpos="0" zoom_1="3" zoom_2="0">
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<Cursor>
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<Cursor1 position="169" topLine="0" />
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</Cursor>
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</File>
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</CodeBlocks_layout_file>

‎CS112-2017-2018-Assignment3-V2.0.zip

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‎main.cpp

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// FCI – Programming 1 – 2018 - Assignment 3
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// Program Name: files.cpp
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// Last Modification Date: 28/03/2018
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// Author1 and ID and Group: Ahmed Sayed Mansour Sayed 20170022
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// Author2 and ID and Group: Abdulrahman Mohamed hassan 20170150
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// Author3 and ID and Group: Osama Tareq Mohamed Saad 20170041
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// Teaching Assistant: section 1's TA
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// Purpose:Text Processing
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#include <iostream>
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#include <fstream>
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#include <vector>
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#include <windows.h>
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#include <bits/stdc++.h>
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using namespace std;
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void loadanexistingfile(char name[20], vector<char>& vec){
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char ar;
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fstream lol;
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lol.open(name,ios::in);
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if(lol.fail())
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cout<<"ERROR opening file !!\n"<<endl;
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else{
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cout<<"file opened successfully.\n";
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cout << "Now reading information.\n";
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cout<<"data is loaded\n"<<endl;
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lol>>ar;
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while (lol.good() && !lol.eof()){
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vec.push_back(ar);
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lol.get(ar);
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}
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}
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lol.close();
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}
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void putvecinfile(char name[20],string name2,vector<char> vec){
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fstream lol;
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loadanexistingfile(name , vec);
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cout <<"enter the name of the file you want save the data to : ";
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cin >>name2;
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lol.open(name2,ios::out);
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for(int i=0 ;i<vec.size();i++)
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lol.put(vec[i]);
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lol.close();
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}
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void coutvictor(vector<char>& vec,char name[20]){
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loadanexistingfile(name , vec);
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for (int i=0;i<vec.size();i++)
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cout<<vec[i];
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}
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void putconinfile(string name2 ,string content){
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fstream lol;
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lol.open(name2,ios::out);
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lol<<content;
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lol.close();
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cout<<"File was created successfully\n "<<endl;
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}
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void counting (char name[20]){
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char cha,line[20];
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int character=0,word=0;
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fstream lol ;
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lol.open(name,ios::in);
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if (lol.is_open()){
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cout << "file open successfully : \n";
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while(lol>>line){
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for(int i=0;i<20;i++){
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line[i]=tolower(line[i]);
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if (int (line[i]== 0)) break;
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if (line[i]>='a'&&line[i]<='z') character++;
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}
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word++;
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}
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cout << "\nnumber of characters = "<<character << "\nnumber of words is = "<< word<<endl;
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}
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else cout << "file couldn't open ";
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lol.close();
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}
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void searching(char name[20]){
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char line[20],srch1[20];
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bool found =0;
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fstream lol;
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vector <char> srch,srch2;
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cout <<"enter the name to search :";
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cin>>srch1;
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for(int i=0;i<20;i++){
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if (int (srch1[i]== 0)) break;
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srch.push_back(tolower(srch1[i]));
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}
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lol.open(name,ios::in);
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while (lol>> line){
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for(int i=0;i<20;i++){
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if (int (line[i]== 0)) break;
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srch2.push_back(tolower(line[i]));
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}
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if (srch == srch2) {
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found =1;
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break;
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}
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else {
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found=0;
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srch2.clear();
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}
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}
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(found==1)?cout <<"\nWord was found in the file :)\n":cout <<"\nWord is not found in the file:(\n";
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lol.close();
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}
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void clearing(char name[20]){
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fstream lol;
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lol.open(name , ios::out | ios::trunc);
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}
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string addword(string x,char name[20])
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{
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ofstream lol(name, ios::app);
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lol << " " << x;
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lol.close();
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return x;
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}
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void replace(string x, string y,char name[20])
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{
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string word, allwords;
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ifstream lol(name);
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while (!lol.eof())
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{
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lol >> word;
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if (x == word)
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{
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allwords = allwords + y;
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}
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else
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{
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allwords = allwords + " " + word + " ";
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}
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}
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lol.close();
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ofstream lol1(name);
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lol1 << allwords;
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}
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char upper(char name[20])
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{
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char arr[100];
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ifstream lol(name);
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lol.getline(arr,100,EOF);
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lol.close();
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ofstream lol1(name,ios::out);
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for (int i=0;i<strlen(arr);i++)
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{
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if (arr[i] >= 'a' && arr[i] <= 'z')
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{
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arr[i] = (char)(arr[i] - 32);
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}
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}
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for (int i = 0; i < strlen(arr); i++)
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{
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lol1 << arr[i];
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}
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lol1.close();
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}
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char lower(char name[20])
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{
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char arr[100];
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ifstream lol(name);
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lol.getline(arr,100,EOF);
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lol.close();
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ofstream lol1(name,ios::out);
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for (int i=0;i<strlen(arr);i++)
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{
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if (arr[i] >= 'A' && arr[i] <= 'Z')
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{
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arr[i] = (char)(arr[i] + 32);
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}
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}
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for (int i = 0; i < strlen(arr); i++)
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{
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lol1 << arr[i];
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}
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lol1.close();
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}
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void cipherrot13(vector<char> &vec ,char name[20]){
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loadanexistingfile(name , vec);
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char test;
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int index;
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fstream lol;
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lol.open(name,ios::out|ios::trunc);
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for(int i=0;i<vec.size();i++){
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test=vec[i];
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if (test >= 'A' && test<='Z'){
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index=test + 13;
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if (index>90)
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index -= 26;
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vec[i] = (char)index;}
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else if (test >= 'a' && test<='z') {
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index=test + 13;
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if (index>122)
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index -= 26;
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vec[i] = (char)index;}}
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coutvictor(vec,name);
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for(int i=0 ;i<vec.size();i++)
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lol.put(vec[i]);
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lol.close();
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}
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int main()
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{
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while (true){
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int character1=0,word1=0,cipherornot;
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bool found1=0;
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char line[20],cha,ar,name[20];
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string content,name2,choice;
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vector<char> vec,vec2;
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cout <<"Ahlan ya user ya hbibi"<< "\nWhat do you like to do today?"<<"\n1- Load an existing file"<<"\n2- Create a new file"<<
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"\n3- Display file content"<<"\n4- Save the loaded text to the same file again or different one"<<
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"\n5- Count the words and the characters in the file "<<"\n6- Search for a word in a file "<<"\n7- Empty file content "<<
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"\n8- Add more content to the end of the file"<<"\n9- Replace a word in the file with another word"<<
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"\n10- Turn all the content file to upper case"<<"\n11- Turn all the content file to lower case"<<
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"\n12- Add another file to the end of the current file"<<"\n13- Encrypt and decrypt the file"<<"\nE- End\n";
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cout <<"enter your choice : ";
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cin >> choice ;
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if(choice=="E" || choice=="e") return 0;
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else if (choice=="1"){
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cout <<"enter the file name: " ;
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cin >>name;
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loadanexistingfile(name,vec);
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}
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else if (choice=="2"){
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cout <<"enter the file name: " ;
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cin.ignore();
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getline(cin,name2);
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cout<<"Put content in created file "<<name<<": ";
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getline(cin,content);
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if(isspace(content.back())) content.erase(content.begin()+(content.length()-1));
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putconinfile(name2,content);}
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else if (choice=="3"){
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cout<<"loading data from loaded file \n"<<endl;
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coutvictor(vec,name);
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cout<<endl<<endl;
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}
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else if(choice=="4"){
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putvecinfile(name,name2,vec);
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cout<<"file saved successfully\n"<<endl;}
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else if (choice == "5") counting(name);
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else if (choice == "6") searching(name);
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else if (choice == "7") clearing(name);
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else if (choice == "8") {
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string word;
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cout << "Enter your word:";
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cin.ignore();
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getline(cin, word);
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addword(word,name);
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}
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else if (choice == "9") {
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string oldword, newword;
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cout << "Enter the word which in the file:";
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cin >> oldword;
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cout << "Enter the new word:";
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cin >> newword;
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replace(oldword,newword,name);
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}
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else if(choice=="10") upper(name);
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else if(choice=="11") lower(name);
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else if(choice=="12"){
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fstream lol;
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loadanexistingfile(name,vec);
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cout<<"enter the name of the file you want to copy data from : ";
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cin.ignore();
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getline(cin,name2);
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lol.open(name2,ios::in);
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if(lol.fail())
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cout<<"ERROR opening file !!\n"<<endl;
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else{
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vec.push_back('\n');
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while(lol.get(ar)){
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vec.push_back(ar);
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}
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lol.close();
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cout<<"the new file content is :"<<endl;
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lol.open(name,ios::out | ios::trunc);
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for (int i=0;i<vec.size();i++){
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cout <<vec[i];
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lol.put(vec[i]);
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}
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}
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}
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else if(choice=="13"){
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cout<<"choose :\n1-Cipher.\n2-Decipher\n";
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cin>>cipherornot;
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if(cipherornot==1){
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cipherrot13(vec,name);}
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else if(cipherornot==2){
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cipherrot13(vec,name);}
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cout <<endl;
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}
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cout <<endl;
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Sleep(600);
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}
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}

‎main.exe

975 KB
Binary file not shown.

‎main.o

60 KB
Binary file not shown.

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