no output from program
I swear that I'm going crazy here. I've been working on a program and noticed that changes I was making to the program were not occurring.
So I put
on the line after "int main(){"
but even though it compiles the output is blank. (I deleted the executable,closed the terminal etc).
When I delete the actual code (which just leaves the about std::cout line) it displays "TESTING". What is happening!!!
So I put
|
|
on the line after "int main(){"
but even though it compiles the output is blank. (I deleted the executable,closed the terminal etc).
When I delete the actual code (which just leaves the about std::cout line) it displays "TESTING". What is happening!!!
Most likely you'll have to flush the output buffer. shifting in
That doesn't explain why the change you make to the code aren't showing up in your executable... unless they are also printing to console.
std::endl usually does the trick:std::cout << "TESTING" << std::endl;That doesn't explain why the change you make to the code aren't showing up in your executable... unless they are also printing to console.
Ah std::endl does the trick.
I still think this is weird after the program has finished.
I still think this is weird after the program has finished.
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