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QuestionHint and solution stay closed until you open them
Read n then n ints; print min and max.
Examples
Input
4 3 1 8 2
Output
1 8
Hint
- Track running min/max.
Show correct code
Peek only after you have tried. You can still Check your own version.
import java.util.Scanner;
public class Main {
public static void main(String[] args) {
Scanner in = new Scanner(System.in);
int n = in.nextInt();
int x = in.nextInt();
int lo = x, hi = x;
for (int i = 1; i < n; i++) {
x = in.nextInt();
if (x < lo) lo = x;
if (x > hi) hi = x;
}
System.out.println(lo + " " + hi);
}
}
Main.javaJava 21 · javac · Ctrl + Enter runs
ResultIdle
Run to see output. Check grades the tests.