Merge pull request #1250 from tharunkanna14/patch-2

Create 0392_is_subsequence.java

Author: Ahmad-A0

java/0392_is_subsequence.java

@@ -0,0 +1,16 @@
+class Solution {
+    public boolean isSubsequence(String s, String t) {
+        int i = 0, j = 0;
+        while (i < s.length() && j < t.length()) {
+            if (s.charAt(i) == t.charAt(j)) {
+                i += 1;
+            }
+            j += 1;
+        }
+        if (i == s.length()) {
+            return true; 
+        } else {
+            return false;
+        }
+    }
+}