以下程序的运行结果是:_________________________。#include main(){struct grade /* 定义结构体类型 */{int number;char name;int math;int english;};struct grade wanglin; /* 说明结构体变量 */printf("Please input the number, name, math, english:\n");scanf("%d,%c,%d,%d",&wanglin. number,& wanglin. name,& wanglin. math,& wanglin.english);printf("wanglin 'grade is: %d/%c/%d/%d\n", wanglin. number, wanglin.name, wanglin.math, wanglin.english);}
以下程序的运行结果是:___________________。main(){ struct/* 局部定义结构 */{int a;char b;}variable;variable.a=1111;variable.b='A';fun(variable.a);printf(" a=%d\n", variable.a);printf(" b=%d\n", variable.b);}fun(nam)struct{int x;char y;}nam;/*定义形参*/{printf(" x1=%d\n",nam.x);nam.x=2222; /*重新赋值*/nam.y='B';printf(" x2=%d\n",nam.x);printf(" x2=%d\n",nam.y);return;}