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opus:fall2012:swilli31:discretepart1

discrete Keyword 1

Affirmation/Validity/Tautology

Definition

Everything is always evaluated as true

References

  • Tautology wikipedia page

Converse Implication, Discrete Phase 2

Definition

For any two propositions P and Q, if Q implies P, then P is the converse implication of Q.

It may take the following forms:

  1. p⊂q
  2. Bpq
  3. p←q
 P  |  Q  | XNq  
 _  _  _  _  _  
 0  |  0  |  0 
 0  |  1  |  0 
 1  |  0  |  1 
 1  |  1  |  0

References

List any sites, books, or sources utilized when researching information on this topic. (Remove any filler text).

Demonstration

Demonstration of the indicated keyword.

If you wish to aid your definition with a code sample, you can do so by using a wiki code block, an example follows:

/*
 * Sample code block
 */
#include <stdio.h>
 
int main()
{
    return(0);
}

Alternatively (or additionally), if you want to demonstrate something on the command-line, you can do so as follows:

lab46:~$ cd src
lab46:~/src$ gcc -o hello hello.c
lab46:~/src$ ./hello
Hello, World!
lab46:~/src$ 
opus/fall2012/swilli31/discretepart1.txt · Last modified: 2012/09/17 18:57 by 127.0.0.1