Create 1189-Maximum-Number-of-Balloons

Author: tharunkanna14

java/1189-Maximum-Number-of-Balloons

@@ -0,0 +1,33 @@
+class Solution {
+    public int maxNumberOfBalloons(String text) {
+        HashMap<Character, Integer> balloon = new HashMap<>();
+        HashMap<Character, Integer> countText = new HashMap<>();
+        
+        char[] balloonArray = "balloon".toCharArray();
+        
+        for (char c : balloonArray) {
+            if (balloon.containsKey(c)) {
+                balloon.put(c,balloon.get(c)+1);
+            } else {
+                balloon.put(c,1);
+            }
+        }
+        
+        char[] countTextArray = text.toCharArray();
+        
+        for (char c : countTextArray) {
+            if (countText.containsKey(c)) {
+                countText.put(c,countText.get(c)+1);
+            } else {
+                countText.put(c,1);
+            }
+        }
+        
+        int res = text.length();
+        for (Character c : balloon.keySet()) {
+            res = Math.min(res,countText.getOrDefault(c,0) / balloon.get(c));
+        }
+    
+        return res;
+    }
+}