a very big sum

Author: anishLearnsToCode

src/warmup/AVeryBigSum.java

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+package warmup;
+
+import java.util.Arrays;
+import java.util.Scanner;
+
+public class AVeryBigSum {
+    public static void main(String[] args) {
+        Scanner scanner = new Scanner(System.in);
+        int length = scanner.nextInt();
+        long[] array = new long[length];
+        for (int index = 0 ; index < array.length ; index++) {
+            array[index] = scanner.nextLong();
+        }
+        System.out.println(Arrays.stream(array).sum());
+    }
+}