1,2,4,8,16,32,64 . use for loop to generate this number

Question

is a question in java i find hard to understand anything about

Answer 1

// if n = 100 (upper limit)

int n = 100;
for(int i = 1; i <= n; i*=2) {
System.out.print(i+" ");
}

Answer 2

God bless u guys!!!!

Answer 3

#include <stdio.h>

int main()
{
for(int i=1; i<=64; i*=2)
{
printf("%d\t",i);
}
return 0;
}

Answer 4

1,2,4,8,16,32,64 . use for loop to generate this number