题目内容
阅读程序写结果:#include int main(){float x=3, y=5;char op=‘/’;double r;switch(op){ case '+': r = x + y; break;case '-': r = x - y; break;case '*': r = x * y; break;case '/': r = x / y; break;}printf("%.1f", r);return 0;}输出:____________
查看答案
搜索结果不匹配?点我反馈
更多问题