Q. The variables which can be accessed by all modules in a program, are called

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Q. The rule for implicit type conversion in 'C' is

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Q. Consider the following statement:

#define hypotenuse (a, b) sqrt (a*a + b*b);
The macro-call hypotenuse (a + 2, b + 3);

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Q. A static variable

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Q. The statement
# include < math.h>
is written at the top of a program to indicate

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Q. The declarations
typedef float hight [100];
height men, women;

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Q. In case of ordinary int variables

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Q. If a is an unsigned integer variable whose value is hx6db7, what is the value of -a?

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Q. The C declaration
int b [100];
reserves ____________ successive memory locations,each large enough to contain single integer.

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Q. The value of an automatic variable that is declared but not initialized will be

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Q. Choose the correct answer

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Q. Which of the following comments regarding the reading of a string, using scanf(with optional) and get is true?

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Q. If integer needs two bytes of storage, then maximum value of a signed interger is

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Q. The minimum number of temporary variables needed to swap the contents of two variables is

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Q. If s and b are integers then  purpose of the following program fragment is to 

   b = s + b ;
   s = b - s ;
   b = b - s ;

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Q. If integer needs two bytes of storage, then maximum value of a signed integer is

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Q. printf ( "%d" , printf ( "tim" ) ):

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Q. Consider the statements:

putchar ( getchar ( ));
putchar(getchar( ));

If
a
b
is the input, the output will be

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Q. Literal means

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Q. Which of the following are true regardless of the implementation ?

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