- 题目地址
- 我的代码:
#include <stdio.h>
int main()
{
int num;
scanf("%d", &num);
int n = 0;
while(num != 1)
{
if (num % 2)
num = 3 * num + 1;
num = num / 2;
n++;
}
printf("%d", n);
return 0;
}
#include <stdio.h>
int main()
{
int num;
scanf("%d", &num);
int n = 0;
while(num != 1)
{
if (num % 2)
num = 3 * num + 1;
num = num / 2;
n++;
}
printf("%d", n);
return 0;
}