https://leetcode.com/problems/is-subsequence

Author: harshitgindra

LeetCodeSolutions/TwoPointers/IsSubsequence.cs

@@ -0,0 +1,42 @@
+
+namespace LeetCodeSolutions.TwoPointers;
+
+public class IsSubsequenceSolution
+{
+    public bool IsSubsequence(string s, string t)
+    {
+        int i = 0;
+        int j = 0;
+
+        while (i < s.Length && j < t.Length)
+        {
+            if (s[i] == t[j])
+            {
+                i++;
+            }
+            j++;
+        }
+
+        return i == s.Length;
+    }
+    
+    [Test(Description = "https://leetcode.com/problems/is-subsequence/")]
+    [Category("Easy")]
+    [Category("LeetCode")]
+    [Category("Is Subsequence")]
+    [TestCaseSource(nameof(Input))]
+    [Category("TwoPointers")]
+    [Category("TopInterview")]
+    public void Test1((bool Output, (string, string) Input) item)
+    {
+        var response = IsSubsequence(item.Input.Item1, item.Input.Item2);
+        Assert.That(response, Is.True);
+    }
+
+    public static IEnumerable<(bool Output, (string, string) Input)> Input =>
+        new List<(bool Output, (string, string) Input)>()
+        {
+
+            (true, ("abc", "ahbgdc")),
+        };
+}

README.md

@@ -2,7 +2,7 @@
 
 ![](https://img.shields.io/badge/Neovim-57A143.svg?logo=Neovim&logoColor=white)
 ![](https://img.shields.io/badge/Visual_Studio_Code-0078D4?logo=visual%20studio%20code&logoColor=white)
-![](https://img.shields.io/badge/Progress-0%2F150-0078D4)
+![](https://img.shields.io/badge/Progress-25%2F150-0078D4)
 
 This repository contains solutions to the Leetcode Top Interview 150 problems.
 
@@ -70,7 +70,7 @@ The Top Interview 150 collection on Leetcode is a curated set of 150 interview q
 | 24                                           |  Text Justification                                      | Hard       |        |
 | <br>        Two Pointers<br>                 |                                                                                                           |            |        |
 | 25                                           |  Valid Palindrome                                        | Easy       |    ✅    |
-| 26                                           |  Is Subsequence                                          | Easy       |        |
+| 26                                           |  Is Subsequence                                          | Easy       |   ✅     |
 | 27                                           |  Two Sum II - Input Array Is Sorted                      | Medium     |        |
 | 28                                           |  Container With Most Water                               | Medium     |        |
 | 29                                           |  3Sum                                                    | Medium     |        |