Way 2 Freshers

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1. What does static variable mean?
2. What is a pointer?
3. What is a structure?
4. What are the differences between structures and arrays?
5. In header files whether functions are declared or defined?
6. What are the differences between malloc() and calloc()?
7. What are macros? What are the advantages and disadvantages?
8. Difference between pass by reference and pass [...]