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QuestionHint and solution stay closed until you open them
Read n then n ints; print reversed space-separated.
Examples
Input
3 1 2 3
Output
3 2 1
Hint
- Loop from n-1 down to 0.
Show correct code
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import java.util.Scanner;
public class Main {
public static void main(String[] args) {
Scanner in = new Scanner(System.in);
int n = in.nextInt();
int[] a = new int[n];
for (int i = 0; i < n; i++) a[i] = in.nextInt();
for (int i = n - 1; i >= 0; i--) {
if (i < n - 1) System.out.print(' ');
System.out.print(a[i]);
}
System.out.println();
}
}
Main.javaJava 21 · javac · Ctrl + Enter runs
ResultIdle
Run to see output. Check grades the tests.