如鹏java学习进程 获取数组最大值

import com.rupeng.game.GameCore;

public class Main3 implements Runnable {

@Override
public void run() {

int[] intS = { 3, 5, 7, 9, 34, 2 };
int max = intS[0];

for (int i = 0; i < intS.length; i++) {
int n = intS[i];
if (n > max) {
max = n;
}
}

System.out.println("最大值为" + max);

}

public static void main(String[] args) {
GameCore.start(new Main3());
}

}