How many structure variables should be declared to store 2 students' information? Declare structure variables for employee to store 2 students' information Declare array of structure variables to store 1000 student's information? Write sample code to read value for array structure variables from command line and print them. There are 3 employees in a company. It wanted to store the salary of these employees one after another using self-referential structure. Write sample code to define self-referential structure and add three employees in the list. Write algorithm/pseudo-code to find the highest salary in the list