Question

嗨即时通讯新手这里也是新手编程和id就像你帮我这个：问题是，在编译和运行程序后，它在运行中停止在它的中间，我不知道是什么导致这和对不起的上一篇文章感到抱歉：这是我的计划：

char answer[15];
char place[15];
char fullname[15];
int age;
printf("What Is Your Full Name?: ");
scanf("%s",fullname);
printf("What Is Your Age?: ");
scanf("%d",age);
printf("Where Do You Live?: ");
scanf("%s",place);

if(strcmp(place,"gafsa")==0) {
    printf("Aint a bad place you know");
}
else{
    printf("hmmm %s cool\n",place);
}

printf("your name is %s, %d year old from %s is that right?: ",fullname,age,place);
scanf("%s",answer);

if(strcmp(answer,"yes")==0){
    printf("you my friend are awesome\n");
}
else{ 
    printf("you suck\n");
}

这是一张清楚显示问题的图片：

http://i.stack.imgur.com/yFTwK.png

Answer 1

您需要传递变量的地址：

scanf("%d",&age);
           ^

Answer 2

您在未初始化age的值的内存位置处输入。即一些垃圾

使用：

scanf("%d",&age); // notice & , pass address of variable age

C程序在运行过程中停止

2 个答案: