Create max-nesting-depth-parentheses.java

Author: GouravRusiya30

Java/max-nesting-depth-parentheses.java

@@ -0,0 +1,20 @@
+class Solution {
+    public int maxDepth(String s) {
+        
+        int maxDepth = Integer.MIN_VALUE;
+        int depth = 0;
+        
+        for(int i=0; i<s.length(); i++){
+            
+            if(s.charAt(i) == '('){
+                depth++;
+            }
+            else if(s.charAt(i) == ')'){
+                depth--;
+            }
+            maxDepth = (depth > maxDepth) ? depth : maxDepth;
+        }
+        
+        return maxDepth;
+    }
+}