PPS_Activity_Z2_Kiruthika M

1. What is the output of the following code?

int a = 5, b = 2;

printf("%d", a++ + ++b);

• 7

• 8

• 9

• 10

Guess the output of the following code:

• 1.500000 2.500000

• 1.500000 2.500000 3.500000

• 0.000000 0.000000 0.000000

• No output

Reorder to form a correct C program that prints “Hello”

a) printf("Hello");
b) #include <stdio.h>
c) int main() {
d) return 0;
e) }

• b → c → a → e→ d

• b → c → a → d → e

• c → b → a → d → e

• a → c → b → d → e

Match the keywords with its meaning

• 1-b, 2-a, 3-c, 4-d

• 1-a, 2-b, 3-c, 4-d

• 1-d, 2-a, 3-d, 4-c

• 1-d, 2-c, 3-b, 4-a

Which of the following is NOT a key characteristic of an algorithm?

• Finiteness

• Definiteness

• Ambiguity

• Effectiveness

Pseudocode is primarily used to ___ the logic of an algorithm before writing actual code.

The ________ keyword indicates that the variable value cannot be changed.

Which loop is best when the number of iterations is known in advance?

• while

• do-while

• goto

• for

Predict the output of the code

• Error

• Equal

• Not Equal

• No Output

What is the output of the code?