subject

Choose the missing line of code. class num:
def __init__(self, a):
self. number = a



return self. number +

b. number
numA = num(5)
numB = num(10)
product = numA * numb
print(product)

•def_mul_(self, a, b):
•def mul(self, a, b):
•def_mul_(self, b):
•def mul(self, b):

ansver
Answers: 3

Another question on Computers and Technology

question
Computers and Technology, 22.06.2019 12:10
1. declare a constant named cents_per_pound and initialize with 25. 2. get the shipping weight from user input storing the weight into shipweightpounds. 3. using flat_fee_cents and cents_per_pound constants, assign shipcostcents with the cost of shipping a package weighing shipweightpounds.
Answers: 2
question
Computers and Technology, 23.06.2019 07:30
What are ways to switch windows in excel? check all that apply. on the status bar, click the windows button, and then click the file name. on the task bar, click to display the excel jump list, and then click the file name. on the view tab, in the window group, click switch windows, and then click the file name. on the review tab, in the viewing group, click files, and then click the file name.
Answers: 1
question
Computers and Technology, 23.06.2019 12:50
Which syntax error in programming is unlikely to be highlighted by a compiler or an interpreter? a variable name misspelling a missing space a comma in place of a period a missing closing quotation mark
Answers: 1
question
Computers and Technology, 23.06.2019 17:30
When making changes to optimize part of a processor, it is often the case that speeding up one type of instruction comes at the cost of slowing down something else. for example, if we put in a complicated fast floating-point unit, that takes space, and something might have to be moved farther away from the middle to accommodate it, adding an extra cycle in delay to reach that unit. the basic amdahl's law equation does not take into account this trade-off. a. if the new fast floating-point unit speeds up floating-point operations by, on average, 2ă—, and floating-point operations take 20% of the original program's execution time, what is the overall speedup (ignoring the penalty to any other instructions)? b. now assume that speeding up the floating-point unit slowed down data cache accesses, resulting in a 1.5ă— slowdown (or 2/3 speedup). data cache accesses consume 10% of the execution time. what is the overall speedup now? c. after implementing the new floating-point operations, what percentage of execution time is spent on floating-point operations? what percentage is spent on data cache accesses?
Answers: 2
You know the right answer?
Choose the missing line of code. class num:
def __init__(self, a):
self. number = a
Questions
question
Mathematics, 10.01.2020 04:31