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public static void main(String[] args) { String s = "A1B2C3D4E5F6G7H8"; String[] arr1 = s.split("[1-8]"); String[] arr2 = s.split("[A-H]");// Syst... 阅读全文
posted @ 2015-08-21 22:09
32ddd
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public class test{ public static void main(String[] args) { String s = "ABCDEFG"; String s1 = null; s1 = s.replaceAll("CD", ""); System.out.printl... 阅读全文
posted @ 2015-08-21 21:17
32ddd
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1 import java.util.Scanner; 2 public class ArithMetic { 3 public static void main(String[] args) { 4 calcArr(); 5 } 6 public static void calcArr() 7 { 8 int[] ... 阅读全文
posted @ 2015-08-21 20:40
32ddd
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