Python - Test Yourself3

An advantage of Pseudo code is that it requires no special
tools and can easily be written on a word processor.

Select one:

 True 

 False

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What does the following symbol mean when used in a
flowchart?

Select one:

 a. Input/output 

 b. Decision

 c. Start/End of
process

 d. Sub-routine
process

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Pseudo code is a newer tool and has features that make it
more reflective of the structured concepts.

Select one:

 True 

 False

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What does the following symbol mean when used in a
flowchart?

Select one:

 a. Sub-routine
process

 b. Decision

 c. Input/Output

 d. Process  

---

A flowchart with more than 15 symbols is considered poor
form.

Select one:

 True 

 False

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An advantage of Pseudo code is that it is a visual
technique.

Select one:

 True

 False

---

Every flowchart must have a START and STOP symbol.

Select one:

 True 

 False

---

The use of arrows in flowcharts is optional because the flow
direction is obvious.

Select one:

 True

 False  

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Which of the following is NOT one of the rules for pseudo
code:

Select one:

 a. Indent to show
hierarchy

 b. Keep statements
language independent

 c. Write only one
statement per line

 d. Capitalize every
word  

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What does the following symbol mean when used in a
flowchart?

Select one:

 a. Start/End of
process

 b. Input/output

 c. Sub-routine
process 

 d. Decision

---

What
will the output of the following program be?

i=0

while
(i < max(1, 22-4*5, 3*5-3*4, 2**2)):

      i+= 1

print
(i)

Select
one:

 a. 0

 b. 5

 c. 3

 d. 4  

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A
loop where the terminating condition is never achieved is called an _______

Select
one:

 a. infinite loop 

 b. universal loop

 c. while loop

 d. for .. ever loop

---

What
is the output of the following statements?

pi
= int(3.14159)

print
(pi)

Select
one:

 a. 3

 b. 3.0

 c. 3.14159 

 d. 0

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What
output will the following code produce?

n =
10

while
n != 1:

    print (n,)

    if n % 2 == 0:        # n is even

        n = n / 2

    else:                # n is odd

        n = n * 3 + 1

Select
one:

 a. 10 5 16 8 4 2 

 b. None an error will be displayed

 c. 8 4 2

 d. 9 28 14 7 22 11 34 17 52 26 13 40 20 10 5
16 8 4 2

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