#include <stdio.h> int main () { int a,b,c,d,term,max; printf ("请输入4整数:\n"); scanf ("%d %d %d %d",&a,&b,&c,&d); term=(a>b)?a:b; max=(term>c)?term:c; term=(max>d)?max:d; printf("4个整数中最大的是:%d",term); return 0; }