diff --git a/data/part-3/2-lists.md b/data/part-3/2-lists.md index 561de7f5b..825a2d904 100644 --- a/data/part-3/2-lists.md +++ b/data/part-3/2-lists.md @@ -190,7 +190,7 @@ lista.add("String on viittaustyyppinen muuttuja"); ```java ArrayList list = new ArrayList<>(); -lista.add("String is a reference-type variable"); +list.add("String is a reference-type variable"); ``` @@ -688,12 +688,12 @@ System.out.println("Listalla arvoja: " + arvoja); ArrayList list = new ArrayList<>(); System.out.println("Number of values on the list: " + list.size()); -lista.add("First"); +list.add("First"); System.out.println("Number of values on the list: " + list.size()); int values = list.size(); -lista.add("Second"); +list.add("Second"); System.out.println("Number of values on the list: " + values); ``` @@ -1007,7 +1007,7 @@ numbers.add(4); for (int i = 0; i < numbers.size(); i++) { int number = numbers.get(i); System.out.println(number); - // alternatively: System.out.println(nubers.get(i)); + // alternatively: System.out.println(numbers.get(i)); } ``` @@ -2414,8 +2414,8 @@ exercises1.add("Ada Lovelace"); exercises1.add("Hello World! (Ja Mualima!)"); exercises1.add("Six"); -tehtavat2.add("Adding a positive number"); -tehtavat2.add("Employee's pension insurance"); +exercises2.add("Adding a positive number"); +exercises2.add("Employee's pension insurance"); System.out.println("The size of list 1: " + exercises1.size()); System.out.println("The size of list 2: " + exercises2.size());