Fix small typos
Remove unnecessary hyphens in part 2
Tweaks to section 12
7 and 8 translated, not revised
All week 3 translated and revised
Error in index calculation (section 16.1)

The index is said to be 1 when that is incorrect and 6 is the answer. Troublesome because a new programmer
could actually extrapolate a rule from that comment, just an incorrect one.
Merge pull request #17 from mateor/master1

Error in index calculation (section 16.1)
merge
Merge pull request #15 from poiru/patch-2

Tweaks and fixes
Small numerical error in exercise 65 explication.

Very likely a remnant of the translation.
Merge pull request #18 from mateor/master1

Small numerical error in exercise 65 explication.
larger -> greater and outdated instructions for guessing game
Merge branch 'master' of github.com:UniversityHelsinkiTKTL/MOOC-material
a few missed instances or larger than
case sensitive
age of consent replaced with age of majority
FIx mis-named variable

I don't know anything about the conversion you are doing, but the formula comes out if divided by hundred.
Divided by zero certainly wasn't properly descriptive.
Spelling errors

Mostly just simple typos.
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Translate errantvFinnish to English

These are almost all in code blocks, none of the edits affect tests or exercises.