Java Code Typing Practice
60
seconds
0
WPM
100%
accuracy
@Override throws Exception .hashCode() final String CONSTANT = ""; static final int MAX = 100; new ArrayList<>(); .map(x -> x * 2) @Deprecated return result; interface Runnable {} for (String item : items) {} try { } catch (Exception e) {} .toString() public void method() {} .equals() switch (value) { case: } protected int value; if (condition) {} else {} for (int i = 0; i < n; i++) {} Optional.of(value) private String name; String.format("%s", arg); Map<String, Integer> map = new HashMap<>(); public static void main(String[] args) {} .stream() public class Main {} implements Interface instanceof lambda expression super.method(); while (condition) {} this.field = value; Optional.empty() @SuppressWarnings List<String> items = new ArrayList<>(); .filter(x -> x > 0) System.out.println(); extends BaseClass abstract class Shape {} .collect(Collectors.toList()) @Override throws Exception .hashCode() final String CONSTANT = ""; static final int MAX = 100; new ArrayList<>(); .map(x -> x * 2) @Deprecated return result; interface Runnable {} for (String item : items) {} try { } catch (Exception e) {} .toString() public void method() {} .equals() switch (value) { case: } protected int value; if (condition) {} else {} for (int i = 0; i < n; i++) {} Optional.of(value)
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Practice typing Java code and OOP patterns