Suppose a character array a has 20 rows (R-20) and 50 columns (C-50) and the address of a is F000 (hexadecimal notation). Calculate the addresses of a[10][25] and a[15][49] in hexadecimal notation with (16 points) 1. row major order a) b) column major order 2. Suppose a stack contains characters A, C, F, G, H, with H at the top. Use pop and push operations in a proper order so that the stack will contain
OR
OR