wikipedia to Wikipedia

exercises/bank-account/instructions.md

@@ -3,7 +3,7 @@
 Your task is to implement bank accounts supporting opening/closing, withdrawals, and deposits of money.
 
 As bank accounts can be accessed in many different ways (internet, mobile phones, automatic charges), your bank software must allow accounts to be safely accessed from multiple threads/processes (terminology depends on your programming language) in parallel.
-For example, there may be many deposits and withdrawals occurring in parallel; you need to ensure there is no [race conditions][wikipedia] between when you read the account balance and set the new balance.
+For example, there may be many deposits and withdrawals occurring in parallel; you need to ensure there are no [race conditions][wikipedia] between when you read the account balance and set the new balance.
 
 It should be possible to close an account; operations against a closed account must fail.
 

exercises/go-counting/description.md

@@ -25,7 +25,7 @@ Empty spaces represent empty intersections.
 
 To be more precise an empty intersection is part of a player's territory if all of its neighbors are either stones of that player or empty intersections that are part of that player's territory.
 
-For more information see [wikipedia][go-wikipedia] or [Sensei's Library][go-sensei].
+For more information see [Wikipedia][go-wikipedia] or [Sensei's Library][go-sensei].
 
 [go-wikipedia]: https://en.wikipedia.org/wiki/Go_%28game%29
 [go-sensei]: https://senseis.xmp.net/

exercises/nucleotide-codons/description.md

@@ -13,6 +13,6 @@ So TAR stands for TAA and TAG (think of "TAR" as "TA[AG]" in regex notation).
 Write some code that given a codon, which may use shorthand, returns the name of the amino acid that that codon encodes for.
 You will be given a list of non-shorthand-codon/name pairs to base your computation on.
 
-See: [wikipedia][codon-table].
+See: [Wikipedia][codon-table].
 
 [codon-table]: https://en.wikipedia.org/wiki/DNA_codon_table

exercises/poker/description.md

@@ -2,6 +2,6 @@
 
 Pick the best hand(s) from a list of poker hands.
 
-See [wikipedia][poker-hands] for an overview of poker hands.
+See [Wikipedia][poker-hands] for an overview of poker hands.
 
 [poker-hands]: https://en.wikipedia.org/wiki/List_of_poker_hands

exercises/yacht/metadata.toml

@@ -1,4 +1,4 @@
 title = "Yacht"
 blurb = "Score a single throw of dice in the game Yacht."
-source = "James Kilfiger, using wikipedia"
+source = "James Kilfiger, using Wikipedia"
 source_url = "https://en.wikipedia.org/wiki/Yacht_(dice_game)"