Differences between structure and union in C programming. Structure union for class 12 and Bachelor. Array VS Structure VS Union https://readersnepal.com/differences-between-array-vs-structure-vs-union-in-c For notes of NEB Class 11 Computer Science all notes https://readersnepal.com/e-notes/neb-new-course-class-11/computer-science-2 For notes of NEB Class 12 Computer Science C language and all notes https://readersnepal.com/e-notes/neb-new-course-class-12/computer-science-3 --------------------------------------------------------------------------- Introduction and first program of C https://www.youtube.com/watch?v=cMYTV8nCoJg Output Statement in C (printf) https://www.youtube.com/watch?v=wtt4FGac8bM Input Statement in C(scanf) https://www.youtube.com/watch?v=9RNSIzH4VpE Functions in C https://www.youtube.com/watch?v=g9e9OWgFmM8 Pointers with program example https://www.youtube.com/watch?v=E6AT_UqwBe4