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Ruby | Numeric to_int() function

  • Last Updated : 06 Jan, 2020
Geek Week

The to_int() is an inbuilt method in Ruby returns the integer part of the given number.

Syntax: num.to_int()

Parameters: The function needs the number whose integer part is to be returned.

Return Value: It returns the integer part.

Example 1:






# Ruby program for to_int()
# method in Numeric
  
# Initialize a number 
num1 = 15.778
  
# Prints the integer part
puts num1.to_int()

Output:

15

Example 2:




# Ruby program for to_int()
# method in Numeric
  
# Initialize a number 
num1 = -19.86
  
# Prints the integer part
puts num1.to_int()

Output:

-19
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