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String str="Java string split test";
String[] strarray=str.split(" ");
for (int i = 0; i < strarray.length; i++)
System.out.println(strarray[i]);
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String str="Java string split test";
String[] strarray=str.split(" ",2);//ʹÓÃlimit£¬×î¶à·Ö¸î³É2¸ö×Ö·û´®
for (int i = 0; i < strarray.length; i++)
System.out.println(strarray[i]);
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string split test
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String str="192.168.0.1";
String[] strarray=str.split(".");
for (int i = 0; i < strarray.length; i++)
System.out.println(strarray[i]);
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public static void replaceString(String a,String b,String c){
System.out.println(a);
String result = a.replaceAll("(?i)"+b, c); //´óСд²»Ãô¸Ð
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public class TestBinSearch {
/**
* @param args
*/
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