QAQ____的博客

#include<stdio.h> int main() { int max4(int ,int ,int,int); int a,b,c,d,max; printf("Please enter 4 numbers in it"); scanf("%d%d%d%d",&a,&b,&c,&d); max=max4(a,b,c,d); print...

#include<stdio.h> int main() { int fac(int n); int n; int y; printf("input an integer number:"); scanf("%d",&n); y=fac(n); printf("%d!=%d\n",n,y); return 0; } int fac(int n) { int f...