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Java--'s containers projects.intra.42.fr/projects/cpp-module-09
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429 B · 20 lines
C++
at main
123456789101112131415161718192021#include <RPN.hpp>#include <cstdlib>#include <iostream>
int main(int argc, char* argv[]) { if (argc != 2) { std::cerr << "Usage: " << argv[0] << " <expression>" << std::endl; return 1; }
try { const RPN rpn;
std::cout << rpn.evaluate(argv[1]) << std::endl; } catch (const std::exception& exception) { std::cerr << "Error" << std::endl; std::cerr << exception.what() << std::endl; return EXIT_FAILURE; }}