steven@steven-AMD-phenom-955:~/Programming/InheritanceCalc$ python3.2 InheritanceCalc.py
Enter the name of the phenotype being tested for
Albinoism

Is the phenotype dominant or recessive (D or R)?
R

How many generations? (2 or 3)
2

How many possible genotypes does parent 1 have? (blank for 1)
1

How many possible genotypes does parent 2 have? (blank for 1)
2

Enter the genotype of parent 1
aa

Enter the 1st genotype of parent 2
AA

Enter the 2nd genotype of parent 2
Aa

Parent 1 genotype 1, parent 2 genotype 1.
Probability of child having genotype AA is 0%.
Probability of child having genotype Aa is 100%.
Probability of child having genotype aa is 0%.

Probability of child having 'Albinoism' is 0%.
Probability of child not having 'Albinoism' is 100%.


Parent 1 genotype 1, parent 2 genotype 2.
Probability of child having genotype AA is 0%.
Probability of child having genotype Aa is 50%.
Probability of child having genotype aa is 50%.

Probability of child having 'Albinoism' is 50%.
Probability of child not having 'Albinoism' is 50%.


-------------------------------   -------------------------------
|           Parent 1          |   |           Parent 2          |
|       AA:0 Aa:0 aa:100      |   |       AA:33 Aa:67 aa:0      |
| Albinoism+:100 Albinoism-:0 |---| Albinoism+:0 Albinoism-:100 |
------------------------------- | -------------------------------
                                |
                 -------------------------------
                 |            Child            |
                 |       AA:0 Aa:80 aa:20      |
                 | Albinoism+:20 Albinoism-:80 |
                 -------------------------------


How many generations? (2 or 3)
^CTraceback (most recent call last):
  File "InheritanceCalc.py", line 244, in <module>
    generations = int(input("How many generations? (2 or 3)\n"))
KeyboardInterrupt
steven@steven-AMD-phenom-955:~/Programming/InheritanceCalc$