1-Write a program that reads a series of floating - point numbers and prints the maximum, the minimum values ,and find the average.
The input numbers must be positive , use(-1)to denote the end of the input.
2-Write a program that asks the user to inter today's exchange rate between U.S .dollars and Saudi riyals. Then the program should print table of SA riyals and the corresponding US dollars for the SR values between 1000 and 3000 (increment by 50riyals)
( by using for loop)
3-A year with 366 days is called a leap year .A year is a leap if it is divisible by 4(e.g. 1980) except that it is not a leap year if it is divisible by 100(e.g. 1900) however it is a leap year if it is divisible by 400(e.g. 2000) there were no exception before the introduction of the Gregorian calendar on October 15,1582(e.g. 1500 was a leap year ) .Write a program that asks the user for the year and computes weather that year is a leap year.
Write a program that represent this flowchart 4-