Which is true? *
A. The symbolic constant EOF is defined in
B. The value is -1
C. The symbolic constant EOF is defined in & value is -1
D. Only value is -1
Answers
Answer:
option no.c
Step-by-step explanation:
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Answer:
Concept:
Both a label and a.set declaration can be used to define a symbolic constant. Giving a symbol a value makes it possible to use it as a constant. In that case, rather of utilizing the value directly, the value can instead be referenced by the name of the symbol. If a value appears regularly in a programme, it is practical to use a symbol as a constant. Give the value of the symbolic constant a name once it has been defined. Simply alter the definition (not all programme references to it) to modify the value of the variable. Before the new symbol constant is usable, the altered file needs to be reassembled.
Given:
What is accurate?
A. The definition of the EOF sign is found in
B. The value is -1
C. The value of the symbolic constant EOF, which is specified in is -1.
D. Only value is -1
Find:
Given the specified statement's question, discover the acceptable answer.
Answer:
The answer is option (C)
The value of the symbolic constant EOF, which is specified in is -1.
A symbol with a value that is an expression of an absolute constant is called a symbolic constant. You can give meaningful names to constant expressions by utilising symbolic constants.
The symEOF stands for End of File; the EOF constant's real value is -1, however this depends on the implementation. Stdio.h defines the olic constant EOF, and its value is -1.
If the value is negative, it means that End Of File was unable to locate a valid character. On the other hand, if a positive value or a zero is returned, the macro has not reached the End Of File.
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