when our solution for a particular problem gets accepted …the result shows the memory used is say 0.2M… so what does M stand for?
M stands for Mega Bytes. So, .2M is approximately 200 KB.
then…how much memory is allowed at max??
M is for mega bytes. 0.2M means 204.8 KB
Max is 64MB
if ‘M’ means MB then why the below thing happens…its a simple code for beginner ATM problem.