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Home›Explore Exams›NEB +2› Grade 12›Subjects›Computer Science (Grade 12)

GyanMul Prep · NEB +2 · Grade 12

Computer Science (Grade 12)

Everything on these tabs is Computer Science (Grade 12) only, within NEB +2 Grade 12.

Grade 12 subjects

Chapters Questions Practice Quizzes Past Papers Institution Papers Mock Tests Solved Questions Progress Gurubaa

Chapters›Structures, Unions and File Handling

17

Chapter 17 of 26 · Computer Science (Grade 12)

Structures, Unions and File Handling

8 topics
Board exam — Programming in C, 8 marks across 4 chapters

Grouping values of different types under one name, and keeping them after the program ends — the combination the board sets as an eight-mark program.

Topics

What the syllabus defines for this chapter

1Structure: definition, declaration and accessing its members
2Array of structures
3Passing a structure to a function; nested structures
4Union and how it differs from a structure
5typedef and enumerated types
6File handling: opening, closing and the file modes
7Text files: fprintf, fscanf, fgets, fputs, getc and putc
8Binary files: fread, fwrite, getw and putw

Previous chapterFunctions and Pointers Next chapterConcepts of Object Oriented Programming