知道为什么我的变量不会打印吗？

Question

I know why these types of errors generally occur, but in my situation, I can't figure out why.

Here's what I'm trying to do: First of all, the type of file I'm working with is a spreadsheet that contains integers and strings, or combinations of both in a given cell.

Now, I have previously written a program that will allow me to append and make a list of all values from a given column on this spreadsheet, and all the values look something like this "c.2232_2234A>G" or "c.23C>T" (these are the types of values that the variables 'mutation' and 'mutation_list' contain. So, for each value in my list, I want to cross-reference it with all other values in my list and find possible matches, and then if they match, then I want to append certain info from a different column of the spreadsheet and print it, and so on.

Edit: I just changed it so that I am comparing the same list against itself. So in this given list, for a particular mutation, I want it to cross-reference it with all other mutations in the list and append the family number and other variables (listed below) for those matches. Although now I don't get the index error, I don't get an output in terms of the variables that I listed. Any ideas?

Here's what I have so far:

for y in range(1, len(mutation)):
      for z in range(1,len(mutation):
            if mutation[y] == mutation[z]:
                  print "Family Number", family_num[z], "\t", "Result", result[z], "\t", "Mutation", mutation[y], "\t", "Site", site[z]

Thanks!

Answer 1

In the print statement, concatenate the list, variables, whatever, to string. Try that?

for y in range(1, len(mutation)):
      for z in range(1,len(mutation):
            if mutation[y] == mutation[z]:
                  print("Family Number", str(family_num[z]), "\t", "Result", str(result[z]), "\t", "Mutation", str(mutation[y]), "\t", "Site", str(site[z]))