Handling Errors for Input

Today I created options if the user typed in wrong data, they could change it. I also created options if the user typed in something that was not supposed to be typed, an error message would appear.

Program running

• Now the program runs forever until you type exit
• The program always clears the terminal when a new question comes and prints “NASA-Missions” at the top
• I made the program run forever by using while loop

Error Handling

• When users types in an option not in the options, the program shows an error message
• If the user types in data, the program asks the user for confirmation. If the user says no, the user can change the data.

Learned

• Learned about While loops
• learned about how continue and break work
• also learned the .lower() method

Took a very long time, and used a lot of if/elif/else statement. You can see in the picture just a glimpse of the hundreds of if/else.