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:heavy_check_mark: std::vectorの入出力
(Src/Template/VectorIO.hpp)

概要

std::vectorに対する入出力を定義しています。

Depends on

Required by

Verified with

Code

#pragma once

#include "./TypeAlias.hpp"

#include <iostream>
#include <vector>

namespace zawa {

template <class T>
std::istream &operator>>(std::istream& is, std::vector<T>& A) {
    for (T& a : A) {
        is >> a;
    }
    return is;
}

template <class T>
std::ostream &operator<<(std::ostream& os, const std::vector<T>& A) {
    for (u32 i{} ; i < A.size() ; i++) {
        os << A[i] << (i + 1 == A.size() ? "" : " ");
    }
    return os;
}

} // namespace zawa
#line 2 "Src/Template/VectorIO.hpp"

#line 2 "Src/Template/TypeAlias.hpp"

#include <cstdint>
#include <cstddef>

namespace zawa {

using i16 = std::int16_t;
using i32 = std::int32_t;
using i64 = std::int64_t;
using i128 = __int128_t;

using u8 = std::uint8_t;
using u16 = std::uint16_t;
using u32 = std::uint32_t;
using u64 = std::uint64_t;

using usize = std::size_t;

} // namespace zawa
#line 4 "Src/Template/VectorIO.hpp"

#include <iostream>
#include <vector>

namespace zawa {

template <class T>
std::istream &operator>>(std::istream& is, std::vector<T>& A) {
    for (T& a : A) {
        is >> a;
    }
    return is;
}

template <class T>
std::ostream &operator<<(std::ostream& os, const std::vector<T>& A) {
    for (u32 i{} ; i < A.size() ; i++) {
        os << A[i] << (i + 1 == A.size() ? "" : " ");
    }
    return os;
}

} // namespace zawa
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