Python Day 3

What will be the output of the following code? x = 5 if x < 10: print("Less than 10")

• Less than 10 

• No output

• Syntax error 

• None of the above

What will be the output of the following code? x = 15 if x < 10: print("Less than 10") else: print("10 or more")

• Less than 10 

• 10 or more 

• Syntax error 

• None of the above

What will be the output of the following code? x = 20 if x < 10: print("Less than 10") elif x < 20: print("Less than 20") else: print("20 or more")

• Less than 10 

• . Less than 20 

• 20 or more 

• . Syntax error

What will be the output of the following code? for i in range(3): print(i)

• 0 1 2 

• 1 2 3

• 0 1 2 3

• 1 2

What will be the output of the following code? i = 0 while i < 3: print(i) i += 1

• 1 2 3

• 0 1 2

• 0 1 2 3

• 1 2

When is the else block executed in an if-else statement?

• Always

• Only when the if condition is true

• Only when the if condition is false

• Only when there is an error

What is the purpose of an if statement in programming?

• To repeat a block of code multiple times

• To execute a block of code only if a specified condition is true

• To exit a loop immediately

• To define a function

What is the purpose of the break statement in a loop?

• To skip the rest of the current loop iteration

• To continue with the next iteration of the loop

• To terminate the loop immediately

• To pause the loop execution

What is the purpose of the continue statement in a loop?

• To exit the loop immediately

• To skip the rest of the current loop iteration and proceed to the next iteration

• To restart the loop from the beginning

• To terminate the program

When does a while loop terminate?

• When a condition becomes true

• When a condition becomes false

• After a fixed number of iterations

• When there is a syntax error