Migratory Birds
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import java.util.Scanner;
import static java.lang.System.*;
import java.util.ArrayList;
public class Main {
public static void main(String[] args) {
Scanner scan = new Scanner(in);
int n = scan.nextInt();
int b = 0;
int m = 0;
int mb = 0;
ArrayList<Integer> bs = new ArrayList<>();
for (int i = 0; i < n; ++i) {
b = scan.nextInt();
bs.add(b);
}
for (int i = 0; i < n; ++i) {
b = 0;
for (int j = 0; j < n; ++j) if (bs.get(i).equals(bs.get(j))) ++b;
if (b > m) {
m = b;
mb = bs.get(i);
}
}
out.println(mb);
}
}
Java
INFO