Is a string immutable?if yes then how to make it mutable?
I was about to tell you to read about mutable and immutable strings in your other post but since you have asked for it now I would like you to take a good look at this example. https://code.sololearn.com/cSxvqwkmm0zm/?ref=app
Yes. Simply if you want mutable version of strings use StringBuffer, StringBuilder classes... Please follow what ~swim~ said...
Problem Statement Given two integers a and b, your task is to calculate and print the following four values:
Please help, any idea?
Loop question, I've tried everything that I knew I just don't know. Please help me solve it out
Help me solve this (using loop)