11 lines
259 B
C++
11 lines
259 B
C++
#include <iostream>
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// compile: c++ --std=c++17 hello_main.cc
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auto main(int argc, char** argv) -> int {
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std::cout << "hello, have: " << argc << " args" << std::endl;
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for (int i = 0; i < argc; i++) {
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std::cout << " - " << argv[i] << std::endl;
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}
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}
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