'Launch Failed. Binary Not Found' error when trying to run program -

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i'm new using c++ programming , have no idea error means or how solve it. every other forum on specific error gives different remedies, none of them have worked me. can me understand means?

my code is:

#include <iostream>  int main() { std::cout << "game over!" << std::endl; return 0; }

it should pretty straight forward 'helloworld'-esque program.

that error means ide can't find compiled binary file execute.

make sure building project , check if binary exists.


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