Answer:
HTML
HTML stands for HyperText Markup Language, so HTML gives you a way to “mark up” your text with tags that tell the browser how your text is structured.
name = input("Enter your name: ")
if "a" in name:
print("There's at least one 'a'")
else:
print("The name does not contain the letter a.")
I wrote my code in python 3.8. I hope this helps!
I would probably say C, Though you might want a second, person to clarify. But My answer is C..