Added 21-10-2024 Question

Added 21-10-2024 Question

21-10-2024/Question.md

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+### **Question: Half Pyramid Pattern in C++**
+
+**Difficulty Level:** 🟢 Beginner  
+**Domain:** Programming Languages (C++)
+
+**Input:**
+
+- The user is prompted to enter an integer `n` representing the number of rows for the half pyramid.
+
+**Output:**
+
+- The program prints a half-pyramid of stars (`*`) with `n` rows, where the first row contains 1 star, the second row contains 2 stars, and so on.
+
+### **Description:**
+
+In this task, you are required to create a simple half-pyramid pattern using nested loops in C++. The number of rows `n` is taken as input from the user. The pattern grows by one star (`*`) in each subsequent row.
+
+### **Steps:**
+
+1. **Take Input:**
+
+   - The user is asked to input the number of rows `n` for the pyramid.
+
+2. **Loop Structure:**
+   - Use two nested `for` loops:
+     - The outer loop controls the rows (from 1 to `n`).
+     - The inner loop controls the number of stars printed in each row.
+3. **Print the Stars:**
+   - For each row, print the corresponding number of stars, separated by spaces. At the end of each row, print a newline (`\n`) to move to the next row.
+
+### **Example:**
+
+For `n = 4`, the output will be:
+
+```
+*
+* *
+* * *
+* * * *
+```