Create Maximum Value after Insertion.java

varunu28 · web-flow · commit c51b75118244 · 2021-06-01T12:12:06.000-07:00
diff --git a/Medium/Maximum Value after Insertion.java b/Medium/Maximum Value after Insertion.java
@@ -0,0 +1,18 @@
+class Solution {
+  public String maxValue(String n, int x) {
+    if (n.charAt(0) == '-') {
+      for (int i = 1; i < n.length(); i++) {
+        if (Character.getNumericValue(n.charAt(i)) > x) {
+          return "-" + n.substring(1, i) + x + n.substring(i);
+        }
+      }
+    } else {
+      for (int i = 0; i < n.length(); i++) {
+        if (Character.getNumericValue(n.charAt(i)) < x) {
+          return n.substring(0, i) + x + n.substring(i);
+        }
+      }
+    }
+    return n + x;
+  }
+}
