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/**
* »ñÈ¡·þÎñÆ÷µÄwebµØÖ·
* @return
*/
private String getWebPath(){
String _tempStr = Thread.currentThread().getContextClassLoader().getResource("").toString();
_tempStr=_tempStr.substring(6,_tempStr.length());
//½«%20»»³É¿Õ¸ñ£¨Èç¹ûÎļþ¼ÐµÄÃû³Æ´øÓпոñµÄ»°£¬»áÔÚÈ¡µÃµÄ×Ö·û´®Éϱä³É%20£©
_tempStr=_tempStr.replaceAll("%20", " ");
//²éÕÒ“WEB-INF”ÔÚ¸Ã×Ö·û´®µÄλÖÃ
int num = _tempStr.indexOf("WEB-INF");
//½ØÈ¡¼´¿É
_tempStr=_tempStr.substring(0, num);
return _tempStr;
}
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Nutz Java ±àÂë¹æ·¶ (V1.0) By:zozoh 0. ¹æ·¶µÄ¹æ·¶ 1. ´úÂë¸ñʽ 2.1 °ü 2.2 ÀàºÍ½Ó¿Ú 2.3 ³ÉÔ±±äÁ¿ 2.4 ³£Á¿ 2.5 ¾Ö²¿±äÁ¿ 2.6 ³ÉÔ±º¯ÊýºÍ¾²Ì¬º¯Êý ......
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public class FunnyNumbers {
public static void main(String[] args) {
double largeNum = (int)Math.exp(4000.0);
//int ²»Äܳý0
//Exception in thread "main" java.lang.ArithmeticException: / by zer oat FunnyNumbers.main(FunnyNumbers.j ......
//´«µÝ²ÎÊý£¬ºÍcÖд«µØÖ·ÓеãÏñ
public class ArrayParameters {
public static void changeOrNot (int i, double[] x) {
i =-1;
x[0] = -2.0;
double[] y = x;
y[1] = -3.0;
double[] z = {4.0, 4.0, 4.0};
x = z;
}
public static void main (String[] args) {
String s1 = ......
C/C++
/*
* File: main.cpp
* Author: Vicky
*
* Created on 2010Äê4ÔÂ29ÈÕ, ÉÏÎç9:46
*/
#include <iostream>
using namespace std;
int maximum(int[], int);
int main(int argc, char** argv) {
// int sg[3][4] = {
int sg[][4] = {
{68, 77, 73, 86},
{87, 96, 7 ......
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