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:
num1 = 15
num2 = 4
print num1 - num2
|
Output:
11
Example 2:
num1 = 21
num2 = 3
print num1 - num2
|
Output:
18
Last Updated :
06 Jan, 2020
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