C'Riddle

2. Fork() function returned to newly created child process has _____ value
3. Technique used to create variable length member in structures.
7. # directive in C is also known as _________ operator.
9. The header file used for Unix like systems.
10. ________ is used to initialize pointer variable when the pointer variable is not assigned.
11. ________ is used to get the input , where it is a character variable/value.
12. ________ returns non zero, when there are no more data to be read from input file stream.

1. Scope of variable in which complier throws an error when “&” is used with that variable
4. “%u” format specifier is used to display non negative_________ values.
5. ________ checks whether the character is control character and also take a single argument and return an integer.
6. _________ is one of the result function in C.
8. The term used for segmentation fault is ___________.