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#include <iostream>
#include <cmath>
#include <fstream>
#include <algorithm>
#include <vector>
#include <string>
#include <stdio.h>
using namespace std;
string ans, word, def, deleteline, line;
int pick, add(), del(), print(), sort();
bool checkword(char* filename)
{
int offset;
string line, search;
ifstream myfile;
myfile.open("/Users/Alex/Documents/CISP 400/Project1./Project1/dictionary.txt");
sort();
if(myfile.is_open())
{
while(!myfile.eof())
{
getline(myfile,line);
if ((offset = line.find(deleteline, 0)) != string::npos)
{
cout << "found '" << deleteline << " \n\n"<< line <<endl;
return true;
}
else
{
cout << "Not found \n\n";
}
}
myfile.close();
}
else
cout<<"Unable to open this file."<<endl;
return false;
}
int add()
{
int count;
cout << "Please enter 3 different words followed by their definition.\n";
//Loop for how many entries
count = 1;
while (count<4)
{
cout << "Enter the word you would like to add\n";
cin.ignore();
getline(cin, word);
cout << "Enter the definition of this word\n";
getline(cin, def);
//Add the words and def to the end of the file
fstream myfile;
myfile.open ("/Users/Alex/Documents/CISP%20400/Project1./Project1/dictionary.txt", fstream::in | fstream::out | fstream::app);
myfile<<word <<" - " << def <<endl;
myfile.close();
count ++;
}
cout << "\nThank you, your words and definitions have been added.";
cin.ignore();
return 0;
}
int del()
{
print();
string check;
//See in old and new file
ifstream myfile;
myfile.open("/Users/Alex/Documents/CISP%20400/Project1./Project1/dictionary.txt");
ofstream temp;
temp.open("/Users/Alex/Documents/CISP%20400/Project1./Project1/temp.txt");
sort();
cout << "What word would you like to delete?";
cin >> deleteline;
cout<< "Are you sure you want to delete this: yes or no.";
cin>> check;
if (check == "yes")
{
checkword("/Users/Alex/Documents/CISP%20400/Project1./dictionary.txt");
//Copy all lines except the targeted one
while (getline(myfile,line))
{
if (line != deleteline)
{
temp << line << endl;
}
}
temp.close();
myfile.close();
//Remove and rename old and new file
remove("/Users/Alex/Documents/CISP 400/Project1./Project1/dictionary.txt");
rename("/Users/Alex/Documents/CISP%20400/Project1./Project1/temp.txt","/Users/Alex/Documents/CISP%20400/Project1./Project1/dictionary.txt");
cout <<endl<<endl<<endl;
}
else
{
del();
}
}
int print()
{
string readfile();
{
//Read in file
string line;
ifstream myfile ("/Users/Alex/Documents/CISP 400/Project1./Project1/dictionary.txt");
myfile.open("/Users/Alex/Documents/CISP 400/Project1./Project1/dictionary.txt");
if (myfile.is_open())
{
//Print file
while ( getline (myfile,line) )
{
cout << line << endl;
}
myfile.close();
}
else cout << "Unable to open file";
return 0;
};
}
int sort()
{
//Empty vector holding all names from file
vector<string> names;
//Read names from file
ifstream myfile("/Users/Alex/Documents/CISP 400/Project1./Project1/dictionary.txt");
myfile.open("/Users/Alex/Documents/CISP 400/Project1./Project1/dictionary.txt");
if(!myfile.is_open())
cout << "Unable to open file\n";
//Sort Names
string word;
while(getline(myfile, word))
names.push_back(word);
sort(names.begin(), names.end());
//Loop to print names
for (size_t i = 0; i < names.size(); i++)
cout << names[i] << '\n';
return 0;
}
int main()
{
ans = "yes";
while (ans == "yes")
{
cout << "\nTo add a word press 1: \n To delete a word press 2: \n To search a word press 3: \n To print a list press 4:";
cin >> pick;
fstream myfile;
myfile.open("/Users/Alex/Documents/CISP 400/Project1./Project1/dictionary.txt");
switch (pick)
{
case 1:;
add();
case 2:;
del();
case 3:;
checkword("/Users/Alex/Documents/CISP 400/Project1./Project1/dictionary.txt");
case 4:;
sort();
}
cout << "Would you like to run this again: 'Yes or No'";
cin >> ans;
}
return 0;
}
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