c++ - 字符串初始化失败

这是我的程序。输出应为“a”字符序列，但出于某种原因，它不是。为什么？

#include <iostream>

using namespace std;

const int NAME_LENGTH = 16;

struct Record {
    char hotel_name[NAME_LENGTH];
};

int main() {
    int amount = 5;
    for (int i = 0; i < amount; i++) {
        Record * elementToBeAdded = new Record;
        for (int j = 0; j < NAME_LENGTH; j++)
            elementToBeAdded->hotel_name[i] = 'a';
        elementToBeAdded->hotel_name[NAME_LENGTH-1] = '\0';
        cout << "string-" << elementToBeAdded->hotel_name << "-\n\n";
    }
}

最佳答案

因为你有错字

        elementToBeAdded->hotel_name[i] = 'a';

你是说j，不是我。

关于c++ - 字符串初始化失败，我们在Stack Overflow上找到一个类似的问题：https://stackoverflow.com/questions/9932436/