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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 2
1 1
2 1
2 2

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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
Find the output of the following program.#includevoid main(){ int y=10; if(y++>9 && y++!=10 && y++>11) printf("%d", y); else printf("%d", y);}

11
13
12
Compilation error
14

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C Programming
Determine Output:void main(){ int a[] = {10,20,30,40,50}, j, *p; for(j=0; j<5; j++){ printf("%d" ,*a); a++; } p = a; for(j=0; j<5; j++){ printf("%d" ,*p); p++; }}

None of These
Error
10 20 30 40 50 10 20 30 40 50
10 20 30 40 50 Garbage Value

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C Programming
What will be the output of the program if the array begins at 65472 and each integer occupies 2 bytes?#includevoid main(){ int a[3][4] = {1, 2, 3, 4, 4, 3, 2, 1, 7, 8, 9, 0}; printf("%u, %u", a+1, &a+1);}

65480, 65488
None of these
65474, 65476
65474, 65488
65480, 65496

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C Programming
Given b=110 and c=20, what is the value of 'a' after execution of the expression a=b-=c*=5?

-10
10
450
-110
110

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