The expression str1

Question

The expression str1 < str 2 is True when
A) the string object str1 precedes the string str 2 in alphabetic order.
B) the string str1 converted to numeric form is less than the string str2 converted to numeric form.
C) the length of the string str1 is less than the length of the string str2.
D) the C-string "str1" precedes the C-string "str2" in alphabetic order.
E) None of the above

Quizplus · Accepted Answer

The expression str1 < str2 compares two string objects based on their lexicographical order, meaning it checks which string comes first in the alphabet. Therefore, option A is the correct answer. Option B makes no sense because strings are not converted to numeric form when comparing them. Option C is also incorrect because the length of the strings does not affect their order. Option D is specific to C-strings and therefore not applicable to Python's string objects. Option E is incorrect because, as explained above, option A is correct.

The Expression Str1 < Str 2 Is True When