13 lines
242 B
C++
13 lines
242 B
C++
#include <string>
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#include <iostream>
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int main(int argc, char* arv[])
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{
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unsigned int line_counter = 0;
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std::string line;
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while (std::getline(std::cin, line))
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++line_counter;
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std::cout << line_counter << std::endl;
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}
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