Q1. What is data type? Explain the data types used in C language.
Q2. Write a program and draw a flowchart to print 1 to 100 all natural numbers.
Q3. Explain while and do-while statement with an example.
Q4. Distinguish library functions and user defined functions.
Q5. What is AVL tree? Explain insertion operation in AVL tree.
Q6. What is spanning tree? Explain Prim's algorithm for minimum spanning tree.