Ruby 整数数字函数与示例

Ruby 中的digits函数返回将数字转换为参数中给定基数的数字位置。如果没有提供此类参数，则默认基数为 10。

Syntax: number.digits(base)

Parameter: The function takes the integer whose conversion is to be done. It takes a non-mandatory parameter base to which the conversion is to be done. The minimum value in the base can be 2.

Return Value: The function returns the digits place in new line after conversion.

示例 #1：

# Ruby program of Integer digits function
  
# Initializing the numbers 
num1 = 6788
num2 = 89
   
# Prints the number 
# after base conversion 
puts num1.digits
puts
puts num2.digits(3)

输出：

8
8
7
6

2
2
0
0
1

示例 #2：

# Ruby Program of Integer digits function
# Initializing the numbers
num1 = 563 num2 = 12
   
# Prints the number
# after base conversion
puts num1.digits
puts
puts num2.digits(6)

输出：

3
6
5

0
2