10071 - Back to High School Physics

[tmdrbs6584]

long long int...

[tmdrbs6584]

long long int...

[tmdrbs6584]

long long int...

[Waddle]

does the output always be positive

[ranacse05]

no answer can be nagetive

[kauedg]

Im feeling stupid cause i cant find the answer. Help please?

Code: Select all

Code removal requested =)

[Jan]

Use

Code: Select all

while(scanf("%d %d",&v,&t)==2) 

Hope it helps.

[kauedg]

I have just changed this line and got AC. Now im getting how the judge wants the inputs. thanks =)

[helloneo]

Remove your code plz..~

[kauedg]

removed. =) sorry

[scott1991]

why am i getting re?

Code: Select all

#include <stdio.h>

int main()
{
long int v, t; 

while(scanf("%lld %lld", &v, &t)==2) 
{ 
printf("%lld\n", (2*t*v)); 
}
return 0;
} 

[emotional blind]

why am i getting re?

Code: Select all

#include <stdio.h>

int main()
{
long int v, t; 

while(scanf("%lld %lld", &v, &t)==2) 
{ 
printf("%lld\n", (2*t*v)); 
}
return 0;
} 

Type miss-match
you declared long int, but scan for long long.

[rahat khan]

#include<stdio.h>
int main()
{
int s,v,t;
scanf("%d %d",&v,&t);
s=v*t*2;
printf("%d\n",s);
return 0;
}

[sohel]

- Please mention your problem name and ID.
- Search the board first to find existing discussions of your problem. Do not create a new thread if one exists already. Make your post on an existing thread.

[rahat khan]

#include<stdio.h>
int main()
{
int s,v,t;
scanf("%d %d",&v,&t);
s=v*t*2;
printf("%d\n",s);
return 0;
}