在bool变量中存储整数值 [英] storing integer values in a bool variable

问题描述

我试图在一个布尔数组中存储整数值，但是当我打印出来的值，它们只出现为1和0，我假设表示true和false。有什么办法在bool中存储大于1或小于0的值吗？感谢提前的帮助！ ：D

I'm trying to store integer values in a boolean array, however when I print the values out, they only come out as 1's and 0's which I assume represent true and false. Is there any way to store values greater than 1 or less than 0 in a bool? Thanks in advance for the help! :D

这里是我想做的一个例子：

Here's a sample of what I'm trying to do:

#include <iostream>
#include <string>

using namespace std;

int main(){

    bool set[2];

    set[0] = 7;
    set[1] = 13;

    string setNotation = "{"+to_string(set[0])+", "+to_string(set[1])+"}";

    cout << setNotation << endl; //prints out as {1, 1} instead of {7, 13}

    //note: I have to use to_string to append and not cout << "{" << set[0] << ...
    //because I'm using this in a method that returns a string

    return 0;
}

推荐答案

只存储1或0。对不起。你可能想尝试一个int。

Nope, bools are designed to only store a 1 or a 0. Sorry about that. You might want to try an int.

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