#include<stdio.h>#define FOO(_i) FOO_##_i#define FOO_0 "1111111"#define FOO_1 "222222"#define FOO_2 "333333"#define FOO_3 "444444"#define FOO_i "1234567898989"int main(void){int i=0;for(;i<=6;i++){puts(FOO(i));}return 1;}
长风秋雁
相关分类