Variables in DataFrame
Each column in table refers to variable in python. It can be categorized into two categories.
September 2021
Arithmetic Operators in Python
Below are list of arithmetic operators used in python for mathematical operations.
Comparison Operators in Python
Below are list of operator that are used for comparison in python.
Str.startswith
It return True if string starts with specified prefix otherwise False. To determine whether string starts with specified prefix we…
LEN formula in Excel
To check length of the word or to check how many letters or character in cell we can use len…
Remove duplicates in Excel
Sometimes data contains duplicate entries in a column. We can check it by selecting column click on Home->conditional formatting->highlight cell…
How to Merge Excel files using Access
Merging of excel file is common task one can merge excel files manually by copying one files content to other.…
Str.split & rsplit
Str.split & rsplit function both split the string by separator given in str.split does it from beginning and str.rsplit starting…