algo/utils/ndvec.h

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• Last update: 2024-12-10 21:37:51-05:00

Depends on

• algo/common.h

Code

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

namespace algo::utils {

template <typename T>
std::vector<T> ndvec(size_t size, T initial_value) {
    return vector<T>(size, initial_value);
}
template <typename T, typename... U>
auto ndvec(size_t head, U &&...u) {
    auto inner = ndvec<T>(u...);
    return vector<decltype(inner)>(head, inner);
}

} // namespace algo::utils

#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/utils/ndvec.h"

namespace algo::utils {

template <typename T>
std::vector<T> ndvec(size_t size, T initial_value) {
    return vector<T>(size, initial_value);
}
template <typename T, typename... U>
auto ndvec(size_t head, U &&...u) {
    auto inner = ndvec<T>(u...);
    return vector<decltype(inner)>(head, inner);
}

} // namespace algo::utils

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