Computer Programming and Utilization Tutorial 5
1. Explain structure in detail. 2. Explain union in detail. 3. Write difference between structure and union. 4. Explain pointer in detail. 5. How to define FILE and explain different modes in file mana ement !. W"at is t"e si nificance of E#F$ %. &istin uis" between t"e followin terms' a. etc and etc"ar b. printf and fprintf (. W"at is t"e difference between append mode and write mode$