string/join.hpp

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• Last update: 2023-07-08 14:12:19+09:00
• Include: #include "string/join.hpp"

Depends on

• string/base.hpp

Code

#pragma once

#include "./base.hpp"

#include <string>
#include <vector>

namespace matumoto {
  string join(const vector<string> &strs, const string &sep) {
    string res = "";
    for (int i = 0; i < static_cast<int>(strs.size()); i++) {
      if (i)
        res += sep;
      res += strs[i];
    }
    return res;
  }
} // namespace matumoto

#line 2 "string/join.hpp"

#line 2 "string/base.hpp"

namespace matumoto {
  using namespace std;
}
#line 4 "string/join.hpp"

#include <string>
#include <vector>

namespace matumoto {
  string join(const vector<string> &strs, const string &sep) {
    string res = "";
    for (int i = 0; i < static_cast<int>(strs.size()); i++) {
      if (i)
        res += sep;
      res += strs[i];
    }
    return res;
  }
} // namespace matumoto

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