Ruby整数剩余（）函数与示例

Ruby 中的剩余()函数返回两个数字相除时的余数。

Syntax: (number1).remainder(number2)

Parameter: The function takes two number number1 and number2 whose integer division and remainder is returned. 

Return Value: The function returns the remainder.

示例 1 ：

Ruby

# Ruby program for remainder() function 
  
# Initializing the numbers
num1 = 18
num2 = 3
num3 = 13
num4 = 5
     
# Printing the modulo value
puts num1.remainder(num2)
puts num3.remainder(num4)

输出：

0
3

示例 2 ：

红宝石

# Ruby program for remainder() function 
  
# Initializing the numbers
num1 = 19
num2 = 4
num3 = 20
num4 = 5
  
# Printing the modulo value
puts num1.remainder(num2)
puts num3.remainder(num4)

输出：

3
0