16 lines
342 B
C++
16 lines
342 B
C++
try {
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std::string input = get_input();
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if (input.empty() )
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throw const std::string{"no input received");
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// process input ...
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if ( result == -1) throw BAD_VALUE;
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}
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catch (const std::string &s) {
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std::cerr << "ERROR:\t" << s << "\n";
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}
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catch (const int &e) {
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std::cerr << "ERROR:\t" << err_to_string(e) << "\n";
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}
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