What is the result of sum([.1 for i in range(20)])?
A. 2.0
B. 20
C. 2
D. 2.0000000000000004
Answer:A
What is the result of sum([.1 for i in range(20)])?
A. 2.0 B. 20 C. 2 D. 2.0000000000000004
Explanation: There is some loss of accuracy when we use sum with floating point numbers. Hence the function fsum is preferable.