Cannot run .exe file after compiler a c++ file

Question

I use VSC to make a simple hello work c++. Then I use "g++ c.cpp -oc" to compile, but I cannot run the c.exe file by command "c.exe". I remember I could run c++ before in the same way. Do I miss anything? Could you help me please?

Answer 1

It seems like c.exe is there.

Since you are using PowerShell, you need to run local files with a .\\ prefix, eg .\\c.exe