Write a program to get a positive integer n from keyboard, and then get n integers from keyboard. At end of your program, print out the average of the positive integers and that of negative integers among the n integers.

Problem 1 - hashing we would like to use initials to locate an individual. for instance, mel should locate the person mark e. lehr. note: this is all upper case. generate a hash function for the above using the numbers on your telephone. you know, each letter has a number associated with it, so examine your telephone keypad. generate 512 random 3 letter initials and take statistics on a linked list array size 512 to hold this information report how many have no elements, 1 element, 2 elements, does this agree with the hashing statistics distribution?

What are "open-loop" and "closed-loop" systems

Atype of researcher who uses computers to make sense of complex digital data