哪里不对呢!
#include
int main() { age = 15; height = 162; weight = 82.5; isfat = 'y'; printf("年龄:%d 岁\n", int age); printf("身高:%d CM\n", int height); printf("体重:%f KG\n", double weight); printf("是否属于肥胖儿童:%c\n", char isfat); /*%d,%f,%c此类符号在后面会有讲解*/ return 0; } 哪里不对呢!