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