Create ImplementStackUsingArray

 A program to implement a Stack using Array. The push() method takes one argument, an integer 'x' to be pushed into the stack and pop() which returns an integer present at the top and popped out from the stack. If the stack is empty then return -1 from the pop() method.

Author: singhshreya-bhriguvanshi

src/main/java/com/thealgorithms/stacks/ImplementStackUsingArray

@@ -0,0 +1,32 @@
+class MyStack {
+    private int[] arr;
+    private int top;
+
+    public MyStack() {
+        arr = new int[1000];
+        top = -1;
+        
+        }
+
+    public void push(int x) {
+        // Your Code
+        top++;
+        if(top<arr.length)
+             arr[top]=x;
+            
+    
+    }
+
+    public int pop() {
+        // Your Code
+        int ans=-1;
+        if(top==-1)
+        return ans;
+        else{
+             ans=arr[top];
+            top--;
+        }
+        return ans;
+        
+    }
+}