Assignment 2(CIVIL)

1. What is the output of the following for loop and  range() function

for num in range(-2,-5,-1):

print(num, end=", ")

• • -2, -1, -3, -4

• • -2, -1, 0, 1, 2, 3,

• • -2, -1, 0

• • -2, -3, -4,

Given the nested if-else structure below, what will be the value of x after code execution completes

x = 0

a = 0

b = -5

if a > 0:

if b < 0:

x = x + 5

elif a > 5:

x = x + 4

else:

x = x + 3

else:

x = x + 2

print(x)

• 2

• 0

• 3

• 4

What is the output of the following range() function

for num in range(2,-5,-1):

print(num, end=", ")

• • 2, 1, 0

• • 2, 1, 0, -1, -2, -3, -4, -5

• • 2, 1, 0, -1, -2, -3, -4

• • 2, 1, 0, -1, -2

What is the output of the following if statement

a, b = 12, 5

if a + b:

print('True')

else:

print('False')

• • False

• • True

Which of the following is a valid conditional statement in Python?

• if a = 5:

• if a == 5:

• if a <> 5:

• if (a = 5):

What is the outcome if the elif and else blocks are missing in an if statement?

• Syntax error

• he program will stop

• Nothing, it's optional

• Runtime error

What is the output of the following code?

x = 10;
if x > 5:
print("Greater")

• Error

• Greater

• Nothing

• Less

What will the following code print?
x = 10;
if x < 10:
print("Less");

else:
print("Not Less")

• Less

• Not Less

• Error

• Nothing

What is printed when the temperature is 25 degrees?

If temperature > 30,
print "Hot",
elif temperature > 20,
print "Warm",

else
"Cold"

• Prints "Hot"

• Prints "Warm"

• Prints "Cold"

• No output

Identify the error:

if x > 10
print("Greater")

• Missing parentheses around condition

• No error

• Missing colon after condition

• Incorrect comparison operator