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Ruby Integer to_int function with example

  • Last Updated : 04 Dec, 2020

The to_int function in Ruby converts the value of the number to int. If the number itself is an int, it returns self only. It is an alias of to_i function. 

Syntax: number.to_int

Parameter: The function takes the number which is to be converted to int.

Return Value: The function returns the int value.

Example #1:  



Ruby




# Ruby program for to_int function
  
# Initializing the number
num1 = 51
num2 = 10.78
num3 = 1690.89
num4 = 183
  
# Prints the number as int
puts num1.to_int
puts num2.to_int
puts num3.to_int
puts num4.to_int

Output

51
10
1690
183

Example #2: 

Ruby




# Ruby program for to_int function
  
# Initializing the number
num1 = 312
num2 = 98.09
num3 = 190.23
num4 = 1312
   
# Prints the number as int
puts num1.to_int
puts num2.to_int
puts num3.to_int
puts num4.to_int

Output

312
98
190
1312

 

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