Ruby | Integer >= function Last Updated : 19 Mar, 2024 Comments Improve Suggest changes Like Article Like Report The >= is an inbuilt method in Ruby returns true if the number is greater than or equal to the given number, else it returns false. Syntax: num1 >= num2 Parameters: The function accepts no parameter. Return Value: It returns true if the number is greater than or equal to the given number, else it returns false. Example 1: Ruby # Ruby program for >= method in Integer # Initialize numbers num1 = 3 num2 = 3 # Prints greater equal to or not print num1 >= num2 Output: true Example 2: Ruby # Ruby program for >= method in Integer # Initialize numbers num1 = 3 num2 = 5 # Prints greater equal to or not print num1 >= num2 Output: false Comment More infoAdvertise with us Next Article Ruby | Integer >= function G gopaldave Follow Improve Article Tags : Ruby Ruby-Methods Ruby Integer-class Similar Reads Ruby | Integer <=> function The <=> is an inbuilt method in Ruby returns three values -1, 0 or +1. It returns -1 if the number is less than the given number, 0 if both are same, 1 if it is greater than the given number. Syntax: num1 <=> num2 Parameters: The function accepts no parameter. Return Value: It returns -1 1 min read Ruby | Integer - function The - is an inbuilt method in Ruby returns the subtraction of two numbers. It returns num1 - num2. Syntax: num1 - num2 Parameters: The function accepts no parameter. Return Value: It returns the subtraction of two numbers. Example 1: Ruby # Ruby program for - method in Integer # Initialize numbers n 1 min read Ruby | Integer upto() function The upto function in Ruby returns all the numbers from a given to number itself. It iterates the given block, passing in increasing values from number1 up to number2. If no block is given, an Enumerator is returned instead. Syntax: (number1).upto(number2) Parameter: The function takes number1 and nu 2 min read Ruby | Integer sqrt() function The sqrt() function in Ruby returns the integer square root of the non-negative integer n, i.e. the largest non-negative integer less than or equal to the square root of n Syntax: Integer.sqrt(number) Parameter: The function takes the integer whose square root is to be returned. It throws an error " 1 min read Ruby | Integer << function The << is an inbuilt method in Ruby returns the number which is shifted N times to the left. The resultant number is num * (2^N). Syntax: num << N Parameters: The function accepts no parameter. Return Value: It returns num * (2^N). Example 1: Ruby # Ruby program for << method in In 1 min read Like