CS 151 Homework 3

Problem 1: Design and implement an application that produces a multiplication 
table showing the results of multiplying the integers 1 through 12 by themselves.

Problem 2: Create a modified version of the PolidromeTester program from the 
textbook so that the spaces and punctuations are not considered when determining 
whether a string is a polidrome. Think carefully about your design -- a detailed 
pseudocode will really help.

Problem 3: Mexico's population is 62 million and is growing at the annual 
rate of 7%. The United States' current population is 280 million and is
growing at the annual rate of 2%. If these two countries were to
maintain their current rates of growth, in how many years will Mexico's
population be more than half that of the United States? Your program
should answer this question.