C++如何将string数组拷贝到char *array[]字符串数组呢？

Question

1:我想把C++的string[]转换为char *array[]，但是试了很久发现无法完成该功能，下面是我调试的代码，无论怎么调试，输出的数组总是不断的循环，不清楚哪里问题，请大家帮忙，谢谢！

#include <iostream>
#include <string.h>

using namespace std;

int main() {
    char *instrumentID[] = { 0 };    //订阅合约所以数量为3
    string array[] = { "1yuanpengfei", "2yuwangying", "3huangtilong", "4hongzhaoyang", "5gengchaogang", "6zhangshuai", "7shenshuai" };
    cout << "total string size is:" << sizeof(array) / sizeof(string) << endl;
    int size = sizeof(array) / sizeof(string);
    int i;
    for (i = 0; i < size; i++) {
        const char *charResult = array[i].c_str();
        instrumentID[i] = new char[strlen(charResult) + 1];
        strcpy(instrumentID[i], charResult);
        cout << instrumentID[i] << endl;
    }
}

Answer 1

Array out of bounds

char *instrumentID[] = { 0 };

The size of this array is only 1.

can be written as

char **instrumentID = new char *[size];

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