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Zhengxing Chen czxttkl

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czxttkl / test
Created May 14, 2013 14:37
a javacv test snippethow to see total line of a git project
@Override
public void actionPerformed(ActionEvent arg0 @Override
public void actionPerformed(ActionEvent arg0
@czxttkl
czxttkl / gist:6396038
Created August 31, 2013 03:22
public class HomeWork1b {
private static <T> void findFirstElement(LinkedList<T> linkA,
LinkedList<T> linkB) {
int offsetA = 0;
int offsetB = 0;
if (linkB.size() > linkA.size())
offsetB = linkB.size() - linkA.size();
@czxttkl
czxttkl / homework 1b
Created August 31, 2013 03:36
Two linked lists (simple link, not double link) heads are given: headA, and headB; it is also given that the two lists intersect, thus after the intersection they have the same elements to the end. Find the first common element (without modifying the lists elements or using additional datastructures)
package io.github.czxttkl.homework;
import java.util.LinkedList;
public class HomeWork1b {
private static <T> void findFirstElement(LinkedList<T> linkA,
LinkedList<T> linkB) {
int offsetA = 0;
@czxttkl
czxttkl / gist:6398741
Created August 31, 2013 14:56
Two linked lists (simple link, not double link) heads are given: headA, and headB; it is also given that the two lists intersect, thus after the intersection they have the same elements to the end. Find the first common element (without modifying the lists elements or using additional datastructures)
package io.github.czxttkl.homework;
import java.util.Arrays;
import java.util.LinkedList;
import java.util.List;
public class HomeWork1b {
private static <T> void findFirstElement(LinkedList<T> linkA,
LinkedList<T> linkB) {
@czxttkl
czxttkl / gist:6401314
Created August 31, 2013 23:30
Two linked lists (simple link, not double link) heads are given: headA, and headB; it is also given that the two lists intersect, thus after the intersection they have the same elements to the end. Find the first common element (without modifying the lists elements or using additional datastructures)
import java.util.Arrays;
import java.util.LinkedList;
import java.util.List;
public class HomeWork1b {
private static <T> void findFirstSharedElement(LinkedList<T> linkA,
LinkedList<T> linkB) {
int offsetA = 0;
@czxttkl
czxttkl / gist:7035379
Created October 18, 2013 02:03
public class TryJoin {
public static void main(String... arg) throws InterruptedException {
Thread a = new Thread(new Runnable() {
@Override
public void run() {
try {
Thread.sleep(5000);
@czxttkl
czxttkl / gist:7760708
Created December 2, 2013 23:05
public void setCurrentMode(int currentMode) {
this.currentMode = currentMode;
switch(mode) {
case MODE_MAIN_MENU:
OpenGLBugManager.generateMainMenuBug();
break;
case MODE_TUTORIAL_1:
@czxttkl
czxttkl / gist:7760716
Created December 2, 2013 23:06
public void setCurrentMode(int currentMode) {
this.currentMode = currentMode;
switch(mode) {
case MODE_MAIN_MENU:
OpenGLBugManager.generateMainMenuBug();
break;
case MODE_TUTORIAL_1:
@czxttkl
czxttkl / gist:7775776
Created December 3, 2013 19:15
/**
* Return if the point is in the floor's contour +1: inside the contour -1: outside the contour 0:lies on the edge;
*
* @param openCvWidth
* The width in the opencv screen
* @param openCvHeight
* The height in the opencv screen
*/
public int isPointInFloor(int openCvWidth, int openCvHeight) {
return isPointInFloor(openCvWidth, openCvHeight, false);
@czxttkl
czxttkl / gist:7929509
Last active December 31, 2015 03:39
public class TestConSum {
public static void main(String... args) {
int[] arr = new int[]{-2,11,-4,13, -9, -10,99};
int negsum = 0;
int maxsum = 0;
for (int i = 0; i < arr.length; i++) {
if (arr[i] < 0) {