struct を使ってみる (C++)

C++

Published: 2019-12-01

やったこと

データの構造体を定義するため struct を使ってみます。

確認環境

$ g++ --version
g++ (Homebrew GCC 9.2.0) 9.2.0
Copyright (C) 2019 Free Software Foundation, Inc.
This is free software; see the source for copying conditions.  There is NO
warranty; not even for MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.

調査

test.cpp

#include <bits/stdc++.h>
using namespace std;

struct person { string name; int age; };

int main() {
    person p = {"person name", 20};

    cout << p.age << endl;
    cout << p.name << endl;
}

出力結果

20
person name