Solutions:
Check these solutions from our community and artificial intelligence:
The candidate's solution correctly solves the problem. They use a for loop to iterate through the array and check if each element is equal to the target value. If it is, they set the index variable to the current index and break out of the loop. At the end, they print out the index variable.
One improvement that could be made is to use the Array.IndexOf() method, which would make the code more concise.