Online NAT ICS Computer Science Computer Test Preparation for Pakistani Students

NAT I Computer Science Computer

Sr. #	Questions	Answers Choice
1	EOF stands for	Execution of file End of file Extermination of file Exit of file
2	In C every valid string ends with	Null character 0 (zero) 1 (one) String
3	A,,,,,,,,,,,,cannot be stored in a text file.	Picture Numbers Symbols Characters
4	An opened file must be_________before terminating the program	Closed Saved Compiled Retrieved
5	The function is used to open a file	Fopen Popes fgets pgets
6	Which of the following separates the name and telephone number fields in each record?	/ \ # !
7	The gets() functions reads the next character from the file and returns it as a(n),,,,,,,,,,,and if error occurs returns EOF	Float Integer String Double
8	A fire pointer is a(n),,,,,,,,,,,of type File that is defined in stdio.h.	String Constant Variable Array
9	The fopen () function returns the,,,,,,,,,pointer if it fails to open the file for some reason.	0 (zero) NULL 1 (one) File
10	A text file has ,,,,,,,,,,,,,,,,,,,,,size	20 bits 20 bytes fixed No fixed