Learn 2D arrays in 8 minutes! ⬜

#coding #programming #cprogramming

// 2D array = An array where each element is an array
// array[][] = {{ }, { }, { }};

char numpad[][3] = {{‘1’, ‘2’, ‘3’},
{‘4’, ‘5’, ‘6’},
{‘7’, ‘8’, ‘9’},
{‘*’, ‘0’, ‘#’}};