zhouhao

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zhouhao

/**
 * Given n points on a 2D plane, find the maximum number of points that lie on the same straight line.
 */
import java.util.Map;
import java.util.HashMap;
import java.util.Set;
public class MaxPointsOnALine {
	public static int maxPoints(Point[] points) {
		if(points.length < 2) return points.length;
		int pointCount = points.length;

zhouhao

#include<stdio.h>
#include<stdlib.h>
#include<netdb.h>
#include<arpa/inet.h>


int main(int argc, char **argv) {
	struct hostent *host;
	char str[100];
	char addr[INET_ADDRSTRLEN];