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Ruby Integer to_f function with example
  • Last Updated : 07 Jan, 2020

The to_f function in Ruby converts the value of the number as a float. If it does not fit in float, then it returns infinity.

Syntax: number.to_f

Parameter: The function takes the integer which is to be converted to float.

Return Value: The function returns the float value of the number.

Example #1:






# Ruby program for to_f function 
   
# Initializing the number
num1 = 5
num2 = 10
num3 = 1678 
num4 = 1897.90
   
# Prints the int as float
puts num1.to_f
puts num2.to_f
puts num3.to_f
puts num4.to_f

Output:

5.0
10.0
1678.0
1897.9

Example #2:




# Ruby program for to_f function 
   
# Initializing the number
num1 = 51
num2 = 10.78
num3 = 1690
num4 = 183
    
# Prints the int as float
puts num1.to_f
puts num2.to_f
puts num3.to_f
puts num4.to_f

Output:

51.0
10.78
1690.0
183.0

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