Answers for "try/catch throw c++"

C++
9

C++ try catch

try {
   //do something
} catch (const std::exception& e) {
     std::cout << e.what(); // information from error printed
}
Posted by: Guest on April-23-2021
6

c++ throw exception

#include <stdexcept>

int compare( int a, int b ) {
    if ( a < 0 || b < 0 ) {
        throw std::invalid_argument( "received negative value" );
    }
}
Posted by: Guest on May-01-2020

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