algo/debug/preamble.h

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• Last update: 2024-12-10 22:39:53-05:00

Depends on

• algo/common.h

Required by

• algo/debug/debug.h
• main.cpp
• template.cpp

Code

#pragma once
#include "algo/common.h"

template <typename T>
concept printable = requires(T t) {
    { std::cout << t } -> std::same_as<std::ostream &>;
};
template <typename T>
concept iterable = std::ranges::range<T> && (!printable<T>);

template <typename... T>
inline void no_debug(T... _) {
}

template <size_t N>
std::ostream &operator<<(std::ostream &os, const std::bitset<N> &v);
template <typename T, typename U>
std::ostream &operator<<(std::ostream &os, std::queue<T, U> q);
template <typename T, typename U, typename V>
std::ostream &operator<<(std::ostream &os, std::priority_queue<T, U, V> pq);
template <typename T, typename U>
std::ostream &operator<<(std::ostream &os, const std::pair<T, U> &p);
template <typename... T>
std::ostream &operator<<(std::ostream &os, const std::tuple<T...> &t);
template <iterable T>
std::ostream &operator<<(std::ostream &os, const T &t);

#line 2 "algo/common.h"
#ifndef PREPROCESS
#include <bits/stdc++.h>
#endif

namespace algo {}

#define all(x) begin(x), end(x)
#define sz(x) (int)(x).size()
#line 3 "algo/debug/preamble.h"

template <typename T>
concept printable = requires(T t) {
    { std::cout << t } -> std::same_as<std::ostream &>;
};
template <typename T>
concept iterable = std::ranges::range<T> && (!printable<T>);

template <typename... T>
inline void no_debug(T... _) {
}

template <size_t N>
std::ostream &operator<<(std::ostream &os, const std::bitset<N> &v);
template <typename T, typename U>
std::ostream &operator<<(std::ostream &os, std::queue<T, U> q);
template <typename T, typename U, typename V>
std::ostream &operator<<(std::ostream &os, std::priority_queue<T, U, V> pq);
template <typename T, typename U>
std::ostream &operator<<(std::ostream &os, const std::pair<T, U> &p);
template <typename... T>
std::ostream &operator<<(std::ostream &os, const std::tuple<T...> &t);
template <iterable T>
std::ostream &operator<<(std::ostream &os, const T &t);

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