Roark(Hochul) Hochul822

ffmpeg

Minimal example: transcode from MP3 to WMA:
ffmpeg -i input.mp3 output.wma

You can get the list of supported formats with:
ffmpeg -formats

You can get the list of installed codecs with:

	#1. Given the string of parentheses only, write the function to check if they are balanced.
	((())) is balanced,
	(() is not.
	)( not balanced

	bool isBalanced(char input[]) {
	Stack stack;

	int len = strlen(input);