View Code of Problem 73
#include<stdio.h>
main()
{
int i,n,sum=1;
scanf("%d",&n);
for(i=1;i<n;i++)
{
sum=(1+sum)*2;
}
printf("%d",sum);
} |
Double click to view unformatted code.
Back to problem 73
#include<stdio.h>
main()
{
int i,n,sum=1;
scanf("%d",&n);
for(i=1;i<n;i++)
{
sum=(1+sum)*2;
}
printf("%d",sum);
} |
Double click to view unformatted code.