Test/AOJ/ITP1_1_A.test.cpp

• View this file on GitHub
• Last update: 2023-08-08 12:17:01+09:00
• Problem: https://onlinejudge.u-aizu.ac.jp/courses/lesson/2/ITP1/1/ITP1_1_A

Depends on

• std::arrayの入出力 (Src/Template/ArrayIO.hpp)
• 標準出力 (Src/Template/Output.hpp)
• std::pairの入出力 (Src/Template/PairIO.hpp)
• sup inf変数 (Src/Template/SupInf.hpp)
• 標準データ型のエイリアス (Src/Template/TypeAlias.hpp)
• std::vectorの入出力 (Src/Template/VectorIO.hpp)

Code

#define PROBLEM "https://onlinejudge.u-aizu.ac.jp/courses/lesson/2/ITP1/1/ITP1_1_A"

#include "../../Src/Template/SupInf.hpp"
#include "../../Src/Template/Output.hpp"

using namespace zawa;

int main() {
    eout(supi);
    eout(supl);
    eout(infi);
    eout(infl);
    SetSupi(100);
    eout(supi);
    out("Hello World");
}

#line 1 "Test/AOJ/ITP1_1_A.test.cpp"
#define PROBLEM "https://onlinejudge.u-aizu.ac.jp/courses/lesson/2/ITP1/1/ITP1_1_A"

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

namespace zawa {

i32 supi{ (1 << 30) - 1 };
i64 supl{ (1LL << 62) - 1 };
i32 infi{ -supi };
i64 infl{ -supl };

void SetSupi(i32 value) {
    supi = value;
}

void SetSupl(i64 value) {
    supl = value;
}

void SetInfi(i32 value) {
    infi = value;
}

void SetInfl(i64 value) {
    infl = value;
}

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

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

#line 4 "Src/Template/ArrayIO.hpp"

#include <iostream>
#include <array>

namespace zawa {

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

template <class T, usize N>
std::ostream &operator<<(std::ostream& os, const std::array<T, N>& 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 4 "Src/Template/VectorIO.hpp"

#line 6 "Src/Template/VectorIO.hpp"
#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/PairIO.hpp"

#line 4 "Src/Template/PairIO.hpp"

#line 6 "Src/Template/PairIO.hpp"
#include <utility>

namespace zawa {

template <class T1, class T2>
std::istream &operator>>(std::istream& is, std::pair<T1, T2>& P) {
    is >> P.first >> P.second;
    return is;
}

template <class T1, class T2>
std::ostream &operator<<(std::ostream& os, const std::pair<T1, T2>& P) {
    os << '(' << P.first << ',' << P.second << ')';
    return os;
}

} // namespace zawa
#line 6 "Src/Template/Output.hpp"

#line 8 "Src/Template/Output.hpp"

namespace zawa {

void out() {
    std::cout << std::endl;
}

template <class T>
void out(const T& value) {
    std::cout << value << std::endl;
}

template <class Head, class... Tail>
void out(const Head& head, const Tail&... tail) {
    std::cout << head;
    if (sizeof...(tail)) {
        std::cout << ' ';
    }
    out(tail...);
}

void eout() {
    std::cerr << std::endl;
}

template <class T>
void eout(const T& value) {
    std::cerr << value << std::endl;
}

template <class Head, class... Tail>
void eout(const Head& head, const Tail&... tail) {
    std::cerr << head;
    if (sizeof...(tail)) {
        std::cerr << ' ';
    }
    eout(tail...);
}

} // namespace zawa
#line 5 "Test/AOJ/ITP1_1_A.test.cpp"

using namespace zawa;

int main() {
    eout(supi);
    eout(supl);
    eout(infi);
    eout(infl);
    SetSupi(100);
    eout(supi);
    out("Hello World");
}

Back to top page