Select the correct answerWhat will be the output of the following Python expression if x=56.236?print("%.2f"%x)
Question
Select the correct answer
What will be the output of the following Python expression if x=56.236
?
print("%.2f" % x)
Solution
Break Down the Problem
- The problem involves formatting a floating-point number in Python.
- We need to determine how the expression
print("%.2f"%x)
operates whenx
is assigned the value56.236
.
Relevant Concepts
- The placeholder
%.2f
in the format string specifies that we are formatting a floating-point number with 2 decimal places. - The
%
operator is used for string formatting in Python, where it substitutes the value ofx
into the format string.
Analysis and Detail
- The value of
x
is56.236
. - The expression
"%.2f" % x
will round the number to two decimal places. - Rounding
56.236
to two decimal places results in56.24
since the third decimal (6) leads to rounding up.
Verify and Summarize
- The formatted output will be a string representation of the number with exactly two decimal places.
- Therefore,
print("%.2f" % x)
will display56.24
.
Final Answer
The output of the expression print("%.2f" % x)
when x = 56.236
will be 56.24
.
Similar Questions
Typing follwoing lines in MATLAB command line will output:a=23.3486; fprintf('a= %5.2f ',a);Group of answer choices23.3523.423.3482.335
Select the correct answerWhat is the output of the following code snippet?printf("%f", 3 / 2);Options1.0000001.5000000.0000002.000000
What output will the following code produce?print ("%s %d %f" % (5, 5, 5))Question 15Select one:a.5 5 5.000000b.5 5 5c.5 5.000000d.0 5 5.0
What output will the following Python 3 program produce?x = 5if x % 2 == 0: print (x)else: print (x, x%2)Question 3Select one:a.5b.5 1c.2d.5 0
Fill in the boxes to show how the value 4.75 can be represented in binary scientific notation:
Upgrade your grade with Knowee
Get personalized homework help. Review tough concepts in more detail, or go deeper into your topic by exploring other relevant questions.