2 - D Array | Row major and Column major format of 2-D Array | GATE CSE DA | UGC NET CS | GATEWAY

Two dimensional representation of array
Row major and column major representation of 2 D array
PYQs on 2 D Array
UGC NET Computer Science lectures for Arrays
GATE CSE lectures for Arrays
Arrays in Algorithms

Q1. Given Arr[ -5, … -2, 1, … 3]. Given that each memory block of the array is 4 Bytes long and the base address is -3000. What will be the memory address of the blocks Arr[-5,2], if the array is stored in Row major format?
(1) 896 (2) - 2456 (3) - 2996 (4) -2984

Q2. Given Arr[ -5, … -2, 1, … 3]. Given that each memory block of the array is 4 Bytes long and the base address is -3000. What will be the memory address of the blocks Arr[-5,2], if the array is stored in Column major format?
(1) 896 (2) - 2456 (3) - 2996 (4) -2984
Array Lec 1 Link:
https://www.youtube.com/watch?v=qRP9BUMq-1o
Array Lec 2 Link:
https://www.youtube.com/watch?v=STLm30l_-qQ&t=501s

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