Q18
What will be the output of the following Python function? float(‘-infinity’) float(‘inf’)
A.
-inf
inf
Answerinf
B.
-infinity
inf
inf
C.
Error
Error
Error
D.
Error
Junk value
Junk value
Answer: Option A
Solution
Answer: Option A
Solution:
The float() function in Python is used to convert a string or a number to a floating-point number.When you pass the string 'inf' to the float() function, it returns positive infinity.
When you pass the string '-infinity' to the float() function, it returns negative infinity.