For example, the number 2.5 rounded to the nearest whole number is 3. The number 1.64 rounded to one decimal place is 1.6.Now open up an interpreter session and round 2.5 to the nearest whole number using Python’s built-in round() function:...
+ 3 Using round () function 18th Jun 2021, 5:28 AM Pragya + 3 SIMPLY USE " round(_,x) " AND PUT YOUR VALUE AT ' x ' HERE ' x ' IS THE NUMBER OF DIGITS AFTER DECIMAL POINT YOU WANT TO ROUND OFF. EX: no = 5.3425647 print(no) CODE: round (no,3) OUTPUT: 5.342 ...
Python program to round a numpy array# Import numpy import numpy as np # Import pandas import pandas as pd # Creating a numpy array arr = np.array([0.015, 0.235, 0.112]) # Display original array print("Original array:\n",arr,"\n") # Using round function res = np.round(arr, 2)...
To use the round() method To use string formatting The first method is good for any case where you need to round a number. The second method only works if you want to round a value for use in a string and if you are using Python 3.x. Now you’re ready to round values to two ...
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math.round(1.1) Why the difference? In general, you don’t need to import math to use the ROUND() function. It’s a basic function. In older versions, you might have had to. This is why there’s a discrepancy. More Python Courses ...
In Python, rounding numbers to two decimal places can be done using various methods including the round(), format(), Decimal module, and the ceil() function. The round() function truncates the decimal digits down to 2, the format() function sets the precision of the decimal places, the ...
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https://docs.python.org/3/howto/unicode.html This is an overview of Unicode, which most of us will inevitably need to know more about than what we would prefer to know: https://tonsky.me/blog/unicode/ There can be some great “fun” awaiting in a UTF-8 or other Unicode file. An...