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// | |
// iterator.cpp | |
// CplusplusPractice | |
// | |
// Created by masai on 2015/05/22. | |
// Copyright (c) 2015年 masai. All rights reserved. | |
// | |
#include <iostream> | |
#include <vector> | |
using namespace std; | |
template<typename Iter> | |
void func(Iter begin, Iter end){ | |
// ++itでポインタを次へ進める | |
for (Iter it = begin; it != end; ++it){ | |
// イテレータの要素へのアクセスはポインタの実体を指定 | |
cout << *it << endl; | |
} | |
} | |
int main(){ | |
// 配列の定義 | |
vector<int> int_array; | |
// サンプルデータを入れる | |
int_array.push_back(2); | |
int_array.push_back(4); | |
int_array.push_back(6); | |
int_array.push_back(8); | |
// 要素の書き出し | |
func(int_array.begin(), int_array.end()); | |
// 別の型の配列を定義 | |
vector<double> double_array; | |
double_array.push_back(.3); | |
double_array.push_back(.4); | |
double_array.push_back(.5); | |
double_array.push_back(.6); | |
double_array.push_back(.7); | |
func(double_array.begin(), double_array.end()); | |
} |
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