Question 1

In C programming, how can you declare a constant variable that cannot be modified?

Options :

A : Using the keyword "immutable"

B : Using the keyword "const"

C : Using the keyword "constant"

D : Using the keyword "fixed"

Answer: B

Question 2

What is the purpose of the make utility in RISC-V development?

Options :

A : To create directories

B : To delete files

C : To update the operating system

D : To compile source code files

Answer: D

Question 3

In RISC-V's load instructions, what is the purpose of the "offset" field?

Options :

A : It indicates the operation to be performed

B : It represents the offset for memory access

C : It encodes the immediate value

D : It specifies the source register

Answer: B

Question 4

Which of the following best describes the RISC-V register model?

Options :

A : It has a single set of registers for both integers and floating-point numbers

B : It has unlimited registers

C : It does not have registers

D : It has separate sets of registers for integers and floating-point numbers

Answer: A

Question 5

In RISC-V ISA, what is the purpose of the instruction format I-type?

Options :

A : To handle control transfer instructions

B : To encode immediate values

C : To support floating-point operations

D : To perform register-register arithmetic operations

Answer: B