枚举一俩事
#include <stdio.h> #define _CRT_SECURE_NO_WARNINGS enum season { spring, summ, fall, winter }; int main() { enum seasin s; while (scanf_s("%d", &s) != EOF) { switch (s) { case spring: printf("春天"); break; case summ: printf("夏天"); break; case fall: printf("秋天"); break; case winter: printf("冬天"); break; default: printf("出错"); break; } } while (1); return 0; }