PF Surprise Quiz-1 (AY 2024-25)

Name

Roll Number (Type Complete Roll Number)

Department (ECE/BME)

Choose Your Faculty

• Mrs.A.Mahalakshmi, AP (Sl.Gr) / CSE
• Mrs.K.Sona, AP (OG) / CSE
• Mr.Y.M.Ismankhan, AP (OG) / CSE
• Mr.M.Velmurugan, AP (OG) / CSE

1. How many bits are there in 1 byte?

• A. 4
• C. 16
• D. 32
• B.8

2. In the binary number system, what is the value of (1010)2 in decimal(?)10

• A. 8
• B. 10
• C. 12
• D. 14

3. How are negative numbers typically represented in computers?

• A. Signed magnitude
• B. One's complement
• C. Two's complement
• D. All of the above

4. What is the size of a 32-bit floating-point number according to the IEEE 754 standard?

• A. 16 bits
• B. 32 bits
• C. 64 bits
• D. 128 bits

5. In a little-endian system, which byte is stored first in memory for a multi-byte value?

• A. Most significant byte (MSB)
• B. Least significant byte (LSB)
• C. Middle byte
• D. None of the above

6. Which of the following is NOT a correct interpretation of bits in a computer system?

• A. Integer
• B. Floating-point number
• C. String
• D. Fractional binary tree