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Basics of C Language - Objective Type Questions with Answers

Questions
6 Which operators are used to compare the values of operands to produce logical value in C language?
A Logical operator
B Relational operator
C Assignment operator
D None of the above

Answer: Option [B]

The relational operators such as <, >, <=, == etc. are used to produce either true or false results.

7 What is/are the number of operand/operands needed to unary operator logical not(!)?
A 4
B 3
C 2
D 1

Answer: Option [D]
8 While assigning a value to a variable, which operators are used to perform artithmetic operations?
A Logical operator
B Assignment operator
C Increment operator
D Conditional operator

Answer: Option [B]
9 An operator used to check a condition and select a value depending on the value of the condition is called
A Logical operator
B Decrement operator
C Conditional or Ternary operator
D Bitwise operator

Answer: Option [C]
10 Which operators perform operations on data in binary level?
A Logical operator
B Bitwise operator
C Additional operators
D None of the above

Answer: Option [B]

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