摘要: #includeint right=0,wrong=0;void jia(){int a,b,c;a=rand()%100;b=rand()%100;printf("%d+%d=",a,b);scanf("%d",&c);if(a+b!=c){printf("回答错误\n");wrong++;}el... 阅读全文
posted @ 2015-03-27 22:40 38郑胜斌 阅读(241) 评论(1) 推荐(0) 编辑