C program to print all even numbers from 1 to n using for but without if
#include<stdio.h>
int main()
{
int i, n;
printf("Enter to print all even numbers till: ");
scanf("%d",&n);
for(i=2;i<=n;i+=2)
{
printf("%d\n",i);
}
return 0;
}
Output
Enter to print all even numbers till: 13
2
4
6
8
10
12