Using xcode, not showing output

#1

Hi I was using Xcode for c++ (for competitive programming purposes, not sure if this is the standard choice but using it anyway) I included a <bits/stdc++.h> to the include file for XCode.app and they didn’t show any error. But then when I ran my code, it showed “Build Succeeded” although no output was visible.

Has anyone elss encountered such problems?

#2

Can you run your code if you don’t use <bits/stdc++.h>?

#3

I opened a new project file, now it’s working.