题解 | #魔法数字变换#
魔法数字变换
https://www.nowcoder.com/practice/db41a6ce80a646aa9a5eb6252ac2df76
#include<stdio.h> int main() { int n,count=0; scanf("%d",&n); while (n!=1) { n%2==0?(n/=2):(n=3*n+1); count++; } printf("%d\n",count); return 0; }
魔法数字变换
https://www.nowcoder.com/practice/db41a6ce80a646aa9a5eb6252ac2df76
#include<stdio.h> int main() { int n,count=0; scanf("%d",&n); while (n!=1) { n%2==0?(n/=2):(n=3*n+1); count++; } printf("%d\n",count); return 0; }
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