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C Programming

C Programming
What number would be shown on the screen after the following statements of C are executed?char ch; int i; ch = 'G'; i = ch-'A';printf("%d", i);

9
8
5
7
6

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C Programming
What does the following declaration mean?int (*ptr)[10];

ptr is an pointer to array
ptr is an array of 10 integers
ptr is array of pointers to 10 integers
ptr is a pointer to an array of 10 integers

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C Programming
What is the result of compiling and running this code?main(){ char string[] = "Hello World"; display(string);}void display(char *string){ printf("%s", string);}

will print garbage value
Compilation Error
None of these.
will print Hello World

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C Programming
Let x be an array. Which of the following operations are illegal?I.   ++xII. x+1III. x++IV. x*2

I, II and III
I, III and IV
I and II
III and IV
II and III

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C Programming
In an expression involving || operator, evaluationI.   Will be stopped if one of its components evaluates to falseII.  Will be stopped if one of its components evaluates to trueIII. Takes place from right to leftIV.  Takes place from left to right

II and IV
I and II
I and III
II and III
III and IV

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C Programming
The function sprintf() works like printf(), but operates on ..........

stdin
Data file
stderr
no such function in 'C'.
string

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