h2 - Data Structures and Algorithms Homework Assignment 2...

Info iconThis preview shows pages 1–2. Sign up to view the full content.

View Full Document Right Arrow Icon

Info iconThis preview has intentionally blurred sections. Sign up to view the full version.

View Full DocumentRight Arrow Icon
This is the end of the preview. Sign up to access the rest of the document.

Unformatted text preview: Data Structures and Algorithms Homework Assignment 2 Given: January 25, 2011 Due: February 03, 2011 This assignment is due by the end of the class on the due date. Unless all problems carry equal weight, the point value of each problem is shown in [ ]. To receive full credit all your answers should be carefully justified. Each solution must be the students own work. Assistance should be sought or accepted only from the course staff. Any violation of this rule will be dealt with harshly. 1. Prove that the following propositions are true. The sum of any rational number and any irrational number is irrational. 2. Given any numbers x,y and z , if x y is odd and y z is even, is x z odd or even? Prove your claim. 3. Prove or disprove the following. Among five integers there are always three with sum divisible by 3. 4. Prove that for all integers n , if n 3 is divisible by 4 then n 2 1 is divisible by 8....
View Full Document

Page1 / 2

h2 - Data Structures and Algorithms Homework Assignment 2...

This preview shows document pages 1 - 2. Sign up to view the full document.

View Full Document Right Arrow Icon
Ask a homework question - tutors are online