continue looping when opened

joe26 (2)
we had our project in C + +. The loop should continue when open again....

help .. help ... help...
ResidentBiscuit (2215)
I don't even know what you just said.
joe26 (2)
sorry for my bad english. what i mean is...

my teacher gave us a project in c++ that will loop a counting number in text file... when I enter a sting, it will print into the text file I've made, then asking for continue. but when I close the console and open it again, it returns to 1. Now what I want is , it will continue to number 2 when I open it and enter a string. please help me,..


here's my code

#include <cstdlib>
#include <iostream>
#include <windows.h>
#include <fstream>
using namespace std;

void gotoxy (int x, int y);
void color (int e);



int main()
{
int sum = 0;


ha:
ofstream myfile ("record.txt",ios::app);
string pro, pre;
for (int i = 0; i < 2; i++)
{sum = sum + i;}
//first command
gotoxy(5,6);
cout<<" record #"<<sum<<endl;
gotoxy(5,7);
color(30);
cout<<" Name : ";
color(255);
cout<<" ";
//cursor
color(30);
gotoxy(21,7);
getline(cin,pro);
color(0);
system("cls");
gotoxy(30,8);
color(30);
cout<<" Name : ";
color(185);
gotoxy(38,8);
cout<<pro<<endl<<endl<<endl<<endl;
color(255);
gotoxy(5,14);
cout<<" ";



myfile<<"record # "<<sum<<endl<<pro<<endl;
myfile.close();



here:
color(881);
gotoxy(5,14);
cout<<"continue ? :";
color(30);
gotoxy(20,14);
getline(cin,pre);
color(185);
gotoxy(38,8);
cout<<pre<<endl<<endl<<endl<<endl;


if (pre == "Y"||pre == "y")
{ color(7);
system("cls");


goto ha;


}
else if (pre == "N"||pre == "n")
{
return 0;
}
else {
goto here;
}

}

void color(int e){
WORD color={e};
SetConsoleTextAttribute(GetStdHandle(STD_OUTPUT_HANDLE),color);
}


void gotoxy (int x,int y){
COORD coord = {x,y};
SetConsoleCursorPosition(GetStdHandle(STD_OUTPUT_HANDLE),coord);

}




sorry for the color
Last edited on
Pickle Gunner (63)
Use the code tags:
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 #include <cstdlib>
 #include <iostream>
 #include <windows.h>
 #include <fstream>
 using namespace std;
 
void gotoxy (int x, int y);
 void color (int e);
 


int main()
 {
 int sum = 0;
 

ha:
 ofstream myfile ("record.txt",ios::app); 
string pro, pre;
 for (int i = 0; i < 2; i++)
 {sum = sum + i;}
 //first command
 gotoxy(5,6);
 cout<<" record #"<<sum<<endl;
 gotoxy(5,7);
 color(30);
 cout<<" Name : ";
 color(255);
 cout<<" ";
 //cursor
 color(30);
 gotoxy(21,7);
 getline(cin,pro);
 color(0);
 system("cls");
 gotoxy(30,8);
 color(30);
 cout<<" Name : ";
 color(185);
 gotoxy(38,8);
 cout<<pro<<endl<<endl<<endl<<endl;
 color(255);
 gotoxy(5,14);
 cout<<" ";
 


myfile<<"record # "<<sum<<endl<<pro<<endl;
 myfile.close();
 


here:
 color(881);
 gotoxy(5,14);
 cout<<"continue ? :";
 color(30);
 gotoxy(20,14);
 getline(cin,pre);
 color(185);
 gotoxy(38,8);
 cout<<pre<<endl<<endl<<endl<<endl;
 

if (pre == "Y"||pre == "y")
 { color(7);
 system("cls");


 goto ha;


 }
 else if (pre == "N"||pre == "n")
 {
 return 0;
 }
 else {
 goto here;
 }
 
}
 
void color(int e){
 WORD color={e};
 SetConsoleTextAttribute(GetStdHandle(STD_OUTPUT_HANDLE),color);
 }

 
void gotoxy (int x,int y){
 COORD coord = {x,y};
 SetConsoleCursorPosition(GetStdHandle(STD_OUTPUT_HANDLE),coord);

 }

It makes your code more legible.
Last edited on
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