C | Misc | Question 7

The number of tokens in the following C statement is

C

printf(\"i = %d, &i = %x\", i, &i);

(A)

3

(B)

26

(C)

10

(D)

21

Answer: (C)

Explanation:

In a C source program, the basic element recognized by the compiler is the “token.” A token is source-program text that the compiler does not break down into component elements. There are 6 types of C tokens : identifiers, keywords, constants, operators, string literals and other separators. There are total 10 tokens in the above printf statement. Below are tokens in above program.

printf
(
\"i = %d, &i = %x\"
, 
i
,
&
i
)
;

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