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C Programming

C Programming
If integer needs two bytes of storage, then maximum value of an unsigned integer is

216 – 1
215 – 1
215
None of these
216

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C Programming
What will be the following code's output if choice = 'R'?switch(choice){ case 'R' : printf("RED"); case 'W' : printf("WHITE"); case 'B' : printf("BLUE"); default : printf("ERROR");break;}

ERROR
RED WHITE BLUE ERROR
RED
RED WHITE BLUE
RED ERROR

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C Programming
Identify the correct output of the following code:void main(){ int w=10, x=5, y=3, z=3; if( (w < x ) && (y=z++) ) printf("%d %d %d %d", w, x, y, z); else printf("%d %d %d %d", w, x, y, z);}

10 5 4 3
10 5 3 4
10 5 3 3
10 5 5 5
10 5 4 4

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C Programming
Determine output of the following program code.#includevoid main(){ int a, b=7; a = b<4 ? b<<1 : ++b>4 ? 7>>1 : a; printf("%d %d", a, b);}

7 3
8 3
3 8
None of these
3 7

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C Programming
What will be the output of the following program? #include\ int main(){  extern int i;  i = 20;  printf("%ld ", sizeof(i));  return 0; }

4
2
Linker Error : Undefined symbol 'i'
Depends on the Compiler

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C Programming
What will happen after compiling and running following code?main(){ printf("%p", main); }

None of these.
Some address will be printed.
Will make an infinite loop.
Error

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