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C Programming

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

0 0 0
garbage values
Error
1 1 1

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C Programming
Determine Output:void main(){ printf("%p", main);}

Some address will be printed
None of These
Error
make an infinite loop

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C Programming
What is the return value of the following statement if it is placed in C program? strcmp("ABC", "ABC");

33
Compilation Error
-1
1
0

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C Programming
What will be the output of the following program?#includevoid main(){ int i = 10; void *p = &i; printf("%d\n", (int)*p);}

10
Segmentation fault/runtime crash
Compiler time error
Undefined behavior

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C Programming
What will be the value of sum after the following program is executed?void main(){ int sum=1, index = 9; do{ index = index – 1; sum *= 2; }while( index > 9 );}

0.5
0.25
1
9
2

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C Programming
Pick the correct statements.I.   The body of a function should have only one return statement.II.  The body of a function may have many return statements.III. A function can return only one value to the calling environment.IV. If return statement is omitted, then the function does its job but returns no value to the calling environment.

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

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