You need a variable that stores the number of successful attempts for some operations to share across multiple functions. For this purpose, you collected definitions of all of them in one file, and created external variable attempts_no as below. Another function, which must have access to this variable is main() located in another file of your project. What did you do wrong, and how to fix the problem? Please provide a detailed explanation and a change in the code that would fix the problem. #include #include extern int attempts_no = 0; // External Variable storing the number of successful attempts of doing things in the functions below #include #include extern int attempts_no = 0; // External Variable storing the number of successful attempts of doing things in the functions below void CheckComposition Operation(...) { if(...) attempts_no++; } void CheckDistribution Operation(...) { B. if(...) void CheckComposition Operation(...) { if(...) attempts_no++; } void CheckDistribution Operation(...) { se if(...) attempts_no++; }