Programming in C - I/O Operations
- Option : A
- Explanation : This will not compile successfully. The scope of the variable ' j ' is the single printf statement that follows it. So. the last statement that involves ' j ' will complain about the undeclared identifier ' j '
You must be logged in to post a comment.
22. printf("ab", "cd", "ef"); prints
- Option : A
- Explanation :
You must be logged in to post a comment.
You must be logged in to post a comment.
23. main( ) ( int a = 5, b = 2; printf("%d", a+++b); }
- Option : B
- Explanation : The compiler will tokenize a + + + b as a, + +, b. So, a + + b is equivalent to a + + + b, which evaluates to 7
You must be logged in to post a comment.
You must be logged in to post a comment.
- Option : A
- Explanation :
You must be logged in to post a comment.
You must be logged in to post a comment.
25. The following program main( ) { printf ("%u", main); } results in
- Option : C
- Explanation : Like array name, name of a function is a pointer to it.
You must be logged in to post a comment.
You must be logged in to post a comment.
You must be logged in to post a comment.