Delete Alternate Characters in a String | Basic Coding Problem Explained
🚀 Problem Solved: Delete Alternate Characters from a String
💡 Difficulty: Basic | ✅ Accuracy: 68.99% | 💻 Submissions: 38K+
In this quick coding tutorial, we'll learn how to delete characters at odd indices from a given string. Perfect for beginners preparing for interviews or brushing up on string manipulation basics!
🔍 Problem Statement:
Given a string s, remove all characters that appear at odd indices (i.e., index 1, 3, 5, ...). Return the modified string.
📘 Examples:
Input: s = "Geeks"
Output: "Ges"
Input: s = "GeeksforGeeks"
Output: "GesoGes"
✅ Topics Covered:
String manipulation
Index-based filtering
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