Computer Science
Identify the correct output(s) of the following code. Also write the minimum and the maximum possible values of the variable b.
import random
a = "Wisdom"
b = random.randint(1, 6)
for i in range(0, b, 2):
print(a[i], end = '#')
- W#
- W#i#
- W#s#
- W#i#s#
Python Modules
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Answer
W#, W#s#
Minimum and maximum possible values of the variable b
is 1, 6.
Reason — The code imports the random
module and initializes a string variable a
with the value "Wisdom". It then generates a random integer b
between 1 and 6, inclusive. A for
loop iterates over a range from 0 to b
in steps of 2, which means it only considers even indices (0, 2, 4) of the string a
. In each iteration, it prints the character at the current index i
of the string a
, followed by a '#'
character, without moving to a new line.
For possible values of b
:
For b = 1:
- Range:
range(0, 1, 2)
→ Only includes 0 - Step 1:
i = 0
→ Prints W# - Final Output:
W#
For b = 2:
- Range:
range(0, 2, 2)
→ Only includes 0 - Step 1:
i = 0
→ Prints W# - Final Output:
W#
For b = 3:
- Range:
range(0, 3, 2)
→ Includes 0, 2 - Step 1:
i = 0
→ Prints W# - Step 2:
i = 2
→ Prints s# - Final Output:
W#s#
For b = 4:
- Range:
range(0, 4, 2)
→ Includes 0, 2 - Step 1:
i = 0
→ Prints W# - Step 2:
i = 2
→ Prints s# - Final Output:
W#s#
For b = 5:
- Range:
range(0, 5, 2)
→ Includes 0, 2, 4 - Step 1:
i = 0
→ Prints W# - Step 2:
i = 2
→ Prints s# - Step 3:
i = 4
→ Prints o# - Final Output:
W#s#o#
For b = 6:
- Range:
range(0, 6, 2)
→ Includes 0, 2, 4 - Step 1:
i = 0
→ Prints W# - Step 2:
i = 2
→ Prints s# - Step 3:
i = 4
→ Prints o# - Final Output:
W#s#o#
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