switch{}你少了大括号
rror: case label not within a switch statement 青云英语翻译 请在下面的文本框内输入文字,然后点击开始翻译按钮进行翻译,如果您看不到结果,请重新翻译! 翻译结果1翻译结果2翻译结果3翻译结果4翻译结果5 翻译结果1复制译文编辑译文朗读译文返回顶部 标签内没有一个switch语句RROR:遇...
考虑下，是不是case的值和你的switch括号里的变量永远不可能相等。
待解决 悬赏分:1 - 离问题结束还有 rror: case label not within a switch statement问题补充:匿名 2013-05-23 12:21:38 标签内没有一个switch语句RROR:遇 匿名 2013-05-23 12:23:18 rror :案件标签不在开关语句内 匿名 2013-05-23 12:24:58 rror : 案件标签不在开关声明之内 匿名 2013-...
- If the value of a case label falls within a case range that has already been used in the switch statement, the compiler rejects the code with an error message. - If case ranges overlap, the compiler rejects the code with an error message. ...
error: case label not within a switch statement The error is located here at the 28th line. Help! Feb 24, 2013 at 9:41pm closed account (zb0S216C) Cases need to be enclosed in a set of braces, like so: 1 2 3 4 5 switch( ... ) {case:// ...} ...
zendet 0 Newbie Poster 13 Years Ago The errors in the program say all the cases besdies the 1st ones inside the "woods" function are not within a switch statement, i think its something to do with the if statments i have inside the switches, any help to help me solve this ...
#include<iostream>usingstd::cout;usingstd::cin;intmain(){intopt=2;switch(opt){case1:{intt=10;break;}case2:{intt=20;break;}case3:{intt=30;break;}}} reference https://stackoverflow.com/questions/5685471/error-jump-to-case-label-in-switch-statement ...
case 后面一般跟常量 每个case后面要加break 字符串要用双引号 所以这个题目不能用switch case完成 还是if else吧 include<iostream>using namespace std;int main(){ int x; cin>>x; if ((x%3==0)&&(x%5==0)&&(x%7==0)) cout<<"能同时被3,5,7整除"<<endl; else...
一、这题目不适合用switch语句，用if语句就可以了。二、switch语句不是你这样用的，switch（）括号中，需要一个整形的结果，case后面，必须是整形的常数，而且，case语句后，一般要有个break来保证，不会去执行其他的语句。详情，请多看一下书中的介绍。