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+--- Thread: Floor and precisions in Ruby (/showthread.php?tid=2503)
Floor and precisions in Ruby - Qomplainerz - 02-28-2021
Example 1
Let's assume our number is 12.12 and we want to print the floor without any precision:
Quote:puts 12.12.floor
This will print 12 on the screen
Example 2
Let's assume our number is 12.12 and we want to print the floor with a precision of 1 decimal place:
Quote:puts 12.12.floor(1)
This will print 12.1 on the screen
Example 3
Let's assume our number is 12.12 and we want to print the floor with a precision of 2 decimal places:
Quote:puts 12.12.floor(2)
This will print 12.12 on the screen