代码:test.sh #!/bin/bash a="one,two,three,four" #要将$a分割开,可以这样: OLD_IFS="$IFS" IFS="," arr=($a) IFS="$OLD_IFS" for s in ${arr[@]} do echo "$s" done shell编程中,经常需要将由特定分割符分割的字符串分割成数组,多数情况下我们首先会想到使用awk但是实际上用shell
--创建表类型 create or replace type mytype as table of number;--如果定义成varchar--CREATE OR REPLACE type mytype as table of varchar2(4000); -- 将字符串分割成数组 function my_split(piv_str in varchar2, piv_delimiter in varchar2) --piv_str 为字符串,piv_delimiter 为分隔符 return
将[4,3,2,5,4,3]分割成[4,3,2].[5,4,3]两个List的算法 package com.srie.test; import java.util.ArrayList; import java.util.Arrays; import java.util.List; //将[4,3,2,5,4,3]分割成[4,3,2].[5,4,3]两个List的算法: public class TestSplitList { public static void main(String[] ar
You are given an integer array sorted in ascending order (may contain duplicates), you need to split them into several subsequences, where each subsequences consist of at least 3 consecutive integers. Return whether you can make such a split. Example
