#include <stdio.h> int main() { printf("请分别输入身高的英尺和英寸," "如输入\"5 7\"表示5英尺7英寸:"); int foot; int inch; scanf("%d %d", &foot,&inch); printf("身高是%f米。\n", ((foot+inch/ 12.0) *0.3048)); return 0; }