What is throw in c++

C++ throw exception

#include <stdexcept>

int compare( int a, int b ) {
    if ( a < 0 || b < 0 ) {
        throw std::invalid_argument( "received negative value" );
    }
}

Source: stackoverflow.com

What is throw in c++

//throw "throws" an exception.
  
It is usually used like:

if(something isnt right){
  throw somethingee;
}

/*(std::)*/cout << somethingee;

Similar codes

-1 vote208 views2 answers
Convert c++ to mips
C++
0 vote233 views2 answers
Ex:c programming
C++
42 votes233 views10 answers
Twitter
C++
0 vote236 views1 answer
C++ standard library source
C++
0 vote225 views1 answer
Processing a string- CodeChef Solution in CPP
C++
0 vote172 views1 answer
List that doesn't allow duplicates c++
C++
0 vote231 views1 answer
C++ fill string with random uppercase letters
C++
1 vote199 views1 answer
How to reset linerenderer unity
C++
1 vote211 views3 answers
How to get a random number between two numbers in c++
C++
0 vote218 views1 answer
Character array to string c++ stl
C++