Code Forces is an ugly, ungamified site but the calibre of its contestants is of a far higher grade. If you can do well there, you'll have no need to ever again

Code Forces is an ugly, ungamified site but the calibre of its contestants is of a far higher grade. If you can do well there, you'll have no need to ever again worry at your ability to solve smaller coding-related problems. Silicon Valley tech company interviews will also feel easy in comparison.