题目内容
#includemain(){chargrade='B';switch(grade){case‘A’:printf(“90-100\n”);case‘B’:printf(“80-90\n”);case‘C’:printf(“70-80\n”);case‘D’:printf(“60-70\n”);break;case‘E’:printf(“<60\n”);default:printf(“error!\n”);}}运行结果为__________________
查看答案
搜索结果不匹配?点我反馈