344

LeetCode Practice/Problem_344_reverseString.java

@@ -0,0 +1,28 @@
+import java.util.Scanner;
+
+class Problem_344_reverseString{
+    static Scanner sc = new Scanner(System.in);
+
+    public static void main(String[] args) {
+        try {
+            String value;
+            System.out.println("Enter String = ");
+            value = sc.nextLine();
+            char arr[] = value.toCharArray();
+            reverse_String(arr);
+        } catch (Exception e) {
+            e.printStackTrace();
+        }
+
+    }
+
+    static void reverse_String(char arr[]) {
+        char c;
+        for (int left = 0, right = arr.length - 1; left < right; left++, right--) {
+            c = arr[left];
+            arr[left] = arr[right];
+            arr[right] = c;
+        }
+        System.out.println(arr);
+    }
+}