Whenever I try to build my c++ file I get this error :
The system cannot find the file specified.
[Finished in 1.1s with exit code 1]
[cmd: [‘g++.exe’, ‘-std=c++14’, ‘C:\Users\aksha\Desktop\competitiveProgramming\main.cpp’, ‘-o’, ‘main.exe’, ‘&&’, ‘main.exe<inputf.in>outputf.in’]]
[dir: C:\Users\aksha\Desktop\competitiveProgramming]
[path: C:\Windows\system32;C:\Windows;C:\Windows\System32\Wbem;C:\Windows\System32\WindowsPowerShell\v1.0;C:\Windows\System32\OpenSSH;C:\msys64\mingw64\bin;C:\Users\aksha\AppData\Local\Microsoft\WindowsApps;;C:\Users\aksha\AppData\Local\Programs\Microsoft VS Code\bin]
I have tried many build systems but I keep on getting this error, please help me out 
Other error messages I got while using other build system are as follows :
[WinError 2] The system cannot find the file specified
[cmd: [‘bash’, ‘-c’, “g++ -std=c++14 -Wall ‘C:\Users\aksha\Desktop\competitiveProgramming\main.cpp’ -o ‘C:\Users\aksha\Desktop\competitiveProgramming/main’ && ‘C:\Users\aksha\Desktop\competitiveProgramming/main’”]]
[dir: C:\Users\aksha\Desktop\competitiveProgramming]
[path: C:\Windows\system32;C:\Windows;C:\Windows\System32\Wbem;C:\Windows\System32\WindowsPowerShell\v1.0;C:\Windows\System32\OpenSSH;C:\msys64\mingw64\bin;C:\Users\aksha\AppData\Local\Microsoft\WindowsApps;;C:\Users\aksha\AppData\Local\Programs\Microsoft VS Code\bin]
[Finished]
The system cannot find the file specified.
[Finished in 1.4s]
[WinError 2] The system cannot find the file specified
[cmd: [‘mingw32-g++.exe’, ‘-o’, ‘main’, ‘C:\Users\aksha\Desktop\competitiveProgramming\main.cpp’]]
[dir: C:\Users\aksha\Desktop\competitiveProgramming]
[path: C:\Windows\system32;C:\Windows;C:\Windows\System32\Wbem;C:\Windows\System32\WindowsPowerShell\v1.0;C:\Windows\System32\OpenSSH;C:\msys64\mingw64\bin;C:\Users\aksha\AppData\Local\Microsoft\WindowsApps;;C:\Users\aksha\AppData\Local\Programs\Microsoft VS Code\bin]
[Finished]
Please help me out