Ruby Array sort!()用法及代码示例

Array＃sort！()：sort！()是一个Array类方法，该方法返回已排序的self数组。

用法：Array.sort!()

参数：数组

返回：将自我数组排序到位。

范例1：

# Ruby code for sort!() method 
  
# declaring array 
a = ["abc", "nil", "dog"] 
  
# declaring array 
c = ["cat", "efg", "geeks"] 
  
# declaring array 
b = ["cow", "coal", "dog"] 
  
arr = [a, b, c] 
  
# sort! method example 
puts "sort!() method form:#{arr.sort!()}\n\n"

输出：

sort!() method form:[["abc", "nil", "dog"], ["cat", "efg", "geeks"], ["cow", "coal", "dog"]]

范例2：

# Ruby code for sort!() method 
  
# declaring array 
a = ["abc", "nil", "dog"] 
  
# declaring array 
c = ["cat", "efg", "geeks"] 
  
# declaring array 
b = ["cow", "coal", "dog"] 
  
  
# sort! method example 
puts "sort!() method form:#{a.sort!()}\n\n"
  
puts "sort!() method form:#{b.sort!()}\n\n"
  
puts "sort!() method form:#{c.sort!()}\n\n"

输出：

sort!() method form:["abc", "dog", "nil"]

sort!() method form:["coal", "cow", "dog"]

sort!() method form:["cat", "efg", "geeks"]

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注：本文由纯净天空筛选整理自mayank5326大神的英文原创作品 Ruby | Array sort!() function。非经特殊声明，原始代码版权归原作者所有，本译文未经允许或授权，请勿转载或复制。