What is the fastest and pythonic way to generate a list [(0,0), (0,1), (0,2)…(0,100)]? [closed]

If you want a faster solution you can use itertools.repeat: from itertools import repeat: list(zip(repeat(0), range(101))) benchmark: %timeit [(0, x) for x in range(101)] # 3.64 µs ± 19.1 ns per loop (mean ± std. dev. of 7 runs, 100000 loops each) %timeit list(zip(repeat(0), range(101))) # 2.81 µs ± 35.3 ns per loop (mean ± … Read more

Can anyone solve my Android Fragment issue? [closed]

Try this package com.example.myfragments; import android.os.Bundle; import android.app.Activity; import android.app.FragmentManager; import android.app.FragmentTransaction; import android.content.res.Configuration; import android.view.WindowManager; public class MainActivity extends Activity { @Override protected void onCreate(Bundle savedInstanceState) { super.onCreate(savedInstanceState); Configuration config = getResources().getConfiguration(); FragmentManager fragmentManager = getFragmentManager(); FragmentTransaction fragmentTransaction = fragmentManager.beginTransaction(); /** * Check the device orientation and act accordingly */ if (config.orientation == Configuration.ORIENTATION_LANDSCAPE) … Read more