It has happened to me before. i think it’s just because someone is already typing an answer maybe ♀️ or try restarting the app and get back on it. might be jus a glitch from the app but either way hope you get it fixed :)
After looking at your question, I reasoned you were writing this in python. Here's my code, I hope it helps!
while True:
v1 = input("Enter value of first variable (T/F) ")
v2 = input("Enter value of second variable (T/F) ")
v3 = input("Enter value of third variable (T/F) ")
print("v1: {}, v2: {}, v3: {} = T".format(v1, v2, v3) if v1 == "T" and v2 == "T" or v1 == "T" and v3 == "T" else "v1: {}, v2: {}, v3: {} = F".format(v1, v2, v3))
Answer:The Nine steps of the engineering design process
- <u>Identify the Problem</u>-Defining the problem
- Finding solutions through Brainstorming technique
- Conducting a background research/Survey
- Developing the solution-Creating an array of solutions
- Selecting the best solution
- Building a prototype
- Testing and redesigning
- Improve the design-Specifying the requirement
- Communicating the result
I’m sorry and I do not know I just need credits thank have a nice day
