MY CODE      print("--------------------------------") print("         UIC CS Track") print("--------------------------------") print() # Ask if the user is a CS major cs_major_answer = input("QUESTION 1\nAre you a CS major? (Yes or No): ").strip().upper() # Initialize earned credit hours to 0 earned_credit_hours = 0 # Check if the user is a CS major if cs_major_answer == "YES":     # Ask if the user has taken ENGR100     print("\nQUESTION 2")     engr100_answer = input("Have you taken ENGR100? (Yes or No): ").strip().upper()     # Check if the user has taken ENGR100     if engr100_answer == "YES":         # Increment earned credit hours by 0 for ENGR100         earned_credit_hours += 0     # Ask about "Level 1" CS classes     print("\nQUESTION 3")     cs111_answer = input("Have you taken CS111? (Yes or No): ").strip().upper()     if cs111_answer == "YES":         earned_credit_hours += 3         # Ask about "Level 2" CS classes         print("\nQUESTION 4")         cs141_answer = input("Have you taken CS141? (Yes or No): ").strip().upper()         if cs141_answer == "YES":             earned_credit_hours += 3             print("\nQUESTION 5")             cs151_answer = input("Have you taken CS151? (Yes or No): ").strip().upper()             if cs151_answer == "YES":                 earned_credit_hours += 3                 # Ask about "Level 3" CS classes                 print("\nQUESTION 6")                 cs211_answer = input("Have you taken CS211? (Yes or No): ").strip().upper()                 # Regardless of the answer to CS211, ask question 7                 print("\nQUESTION 7")                 cs251_answer = input("Have you taken CS251? (Yes or No): ").strip().upper()                 # Ask about CS277, CS377, and CS401 only if CS251 is taken                 if cs251_answer == "YES":                     earned_credit_hours += 4                     print("Have you taken CS277? (Yes or No): ", end='')                     cs277_answer = input().strip().upper()                     if cs277_answer == "YES":                         earned_credit_hours += 3                         print("Have you taken CS377? (Yes or No): ", end='')                         cs377_answer = input().strip().upper()                         if cs377_answer == "YES":                             earned_credit_hours += 3                     print("Have you taken CS401? (Yes or No): ", end='')                     cs401_answer = input().strip().upper()                     if cs401_answer == "YES":                         earned_credit_hours += 3                 print("\nQUESTION 8")                 cs261_answer = input("Have you taken CS261? (Yes or No): ").strip().upper()                 if cs261_answer == "YES":                     earned_credit_hours += 4 # Display the summary print("\n--------------------------------") print("           Summary") print("--------------------------------") print() if cs_major_answer == "YES":     print("You are a CS major!")     print()     print("Required CS credits earned:", earned_credit_hours, end=".") else:     print("Sadly, you are not a CS major.") print() print("\nThank you for using App!") print("Closing app...")   ----------------------------------------------------------------------------- The only issue with this code is that it does not add credits correctly all the time... fix it so that the credits are added correctly while keeping the exact same format on the output...I'm pretty sure the issue has something to do with question 7 where it doesn't add correctly there