Основы С++4.3 Захват переменных по значению

RobertDeMilo

Sep 30th, 2023

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#include <algorithm>
#include <iostream>
#include <vector>
#include <string>
using namespace std;
string ReadLine() {
string s;
getline(cin, s);
return s;
}
int ReadLineWithNumber() {
int result;
cin >> result;
ReadLine();
return result;
}
vector<string> SplitIntoWords(const string& text) {
vector<string> words;
string word;
for (const char c : text) {
if (c == ' ') {
if (!word.empty()) {
words.push_back(word);
word.clear();
}
} else {
word += c;
}
}
if (!word.empty()) {
words.push_back(word);
}
return words;
}
int main() {
const int queryCount = ReadLineWithNumber();
vector<string> queries(queryCount);
for (string& query : queries) {
query = ReadLine();
}
const string buzzword = ReadLine();
cout << count_if(queries.begin(), queries.end(), [buzzword](const string& query) {
const vector<string> query_words = SplitIntoWords(query);
return count(query_words.begin(), query_words.end(), buzzword) != 0;
});
cout << endl;
}

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