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C Programming

C Programming
What will be printed after compiling and running the following code?main() { char *p; printf("%d %d",sizeof(*p), sizeof(p));}

1 1
1 2
2 2
2 1

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

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C Programming
Determine Output:#include#define a 10void main(){ #define a 50 printf("%d", a);}

Compiler Error
10
50
None of These

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C Programming
Determine Output:void main(){ int i=i++, j=j++, k=k++; printf("%d %d %d", i, j, k);}

1 1 1
0 0 0
garbage values
Error

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C Programming
Which of the following statements are correct about an array?1. The array int num[26]; can store 26 elements.2. The expression num[1] designates the very first element in the array.3. It is necessary to initialize the array at the time of declaration.4. The declaration num[SIZE] is allowed if SIZE is a macro.

None of these
1
2, 4
2, 3
1, 4

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C Programming
Determine Output:void main(){ char *str1 = "abcd"; char str2[] = "abcd"; printf("%d %d %d", sizeof(str1), sizeof(str2), sizeof("abcd"));}

2 4 5
2 5 5
5 5 5
2 4 4

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