timer in a small program
i want to show a question with count down...
but not getting this logic
help me experts...
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#include <iostream>
#include <windows.h>
#include <conio.h>
using namespace std;
int main()
{
int x,y,z,a;
x=rand();
y=rand();
z=x+y;
for (int i=60; i>0; i--)
{
cout <<"Time Remaining : "<<i;
Sleep(1000);
cout<<x<<" + "<<y<<"=";
cin>>a;
if(z==a)
{
cout<<"right answer";
break;
}
system("cls");
}
getch();
return 0;
}
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instead of cin, try
a = get();
you'll need to include <istream>
Last edited on
Hi there,
If you want to keep this simple, you will have to do something like this:
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const int seconds = 10;
int waiting_time = seconds * 1000;
while (waiting_time >= 0)
{
waiting_time-=1000; //decrease time by one second
sleep(waiting_time);
std::cout << waiting_time / 1000 << " seconds left." << std::endl;
}
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It loops the sleep() function for every
second
.
Hope that helps.
All the best,
NwN
Last edited on
i did according to ur suggestion bt not getting timer in my problem..
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#include <iostream>
#include <windows.h>
#include <conio.h>
#include<istream>
using namespace std;
int main()
{
int x,y,z,a;
x=rand();
y=rand();
z=x+y;
for (int i=60; i>0; i--)
{
cout <<"Time Remaining : "<<i;
Sleep(1000);
cout<<endl;
cout<<x<<" + "<<y<<"=";
a=get();
if(z==a)
{
cout<<"right answer";
break;
}
system("cls");
}
getch();
return 0;
}
|
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