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C Programming

C Programming
Determine output:void main(){ extern int i; i=20; printf("%d", sizeof(i));}

20
2
Linker Error
Compiler Error

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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
A function 'p' that accepts a pointer to a character as argument and returns a pointer to an array of integer can be declared as

int (*p) (char *)[]
int *p(char *)[]
None of these.
int(*p(char *))[]

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C Programming
Determine Output:void main(){ char *p; p="%dn"; p++; p++; printf(p-2, 300);}

300
%d\n
Error
None of These

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C Programming
What will be the output of the program ?#include#includevoid main(){ char str[] = "Exam\0Veda"; printf("%s", str);}

Exam Veda
Exam\0Veda
None of these
Veda
Exam

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C Programming
Determine Output:void main(){ int i; char a[]="�"; if(printf("%sn", a)) printf("Ok here n"); else printf("Forget itn");}

Forget it
Error
Ok here
None of These

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