String concatenation and replication in python

Introduction to strings in python: String is a sequence of characters which includes letters, numbers and symbols like punctuation marks etc. In simple words string is the data in text format. Strings data type also contains white spaces in it. Text data is one of the mostly used data type in our day to day … Read more String concatenation and replication in python

Variables and Data types in python

Variables in Python: Variables are the reserved memory locations to store the data. Which means for each variable in your program, separate memory location is reserved. As soon as you assign some value to the variable in you program, python interpreter utilizes the reserved memory space of that variable. But how much memory to be … Read more Variables and Data types in python