Fixing style errors

Author: jagdish-15

exercises/practice/change/.approaches/dynamic-programming/content.md

@@ -6,16 +6,19 @@ This approach ensures that we find the most efficient way to make change and han
 
 ## Explanation
 
-1. **Initialize Coins Usage Tracker**: 
+1. **Initialize Coins Usage Tracker**:
+
    - We create a list `coinsUsed`, where each index `i` stores the most efficient combination of coins that sum up to the value `i`.
    - The list is initialized with an empty list at index `0`, as no coins are needed to achieve a total of zero.
 
-2. **Iterative Dynamic Programming**: 
+2. **Iterative Dynamic Programming**:
+
    - For each value `i` from 1 to `grandTotal`, we explore all available coin denominations to find the best combination that can achieve the total `i`.
    - For each coin, we check if it can be part of the solution (i.e., if `coin <= i` and `coinsUsed[i - coin]` is a valid combination). 
    - If so, we generate a new combination by adding the current coin to the solution for `i - coin`. We then compare the size of this new combination with the existing best combination and keep the one with fewer coins.
 
-3. **Result**: 
+3. **Result**:
+
    - After processing all values up to `grandTotal`, the combination at `coinsUsed[grandTotal]` will represent the most efficient solution.
    - If no valid combination exists for `grandTotal`, an exception is thrown.