diff options
| -rw-r--r-- | java.html.markdown | 10 |
1 files changed, 6 insertions, 4 deletions
diff --git a/java.html.markdown b/java.html.markdown index ca0b04c2..4f45a268 100644 --- a/java.html.markdown +++ b/java.html.markdown @@ -289,7 +289,7 @@ public class LearnJava { // interface. This allows the execution time of basic // operations, such as get and insert element, to remain // constant-amortized even for large sets. - // TreeMap - A Map that is sorted by its keys. Each modification + // TreeMap - A Map that is sorted by its keys. Each modification // maintains the sorting defined by either a Comparator // supplied at instantiation, or comparisons of each Object // if they implement the Comparable interface. @@ -470,11 +470,11 @@ public class LearnJava { // <second value>" int foo = 5; String bar = (foo < 10) ? "A" : "B"; - System.out.println("bar : " + bar); // Prints "bar : A", because the + System.out.println("bar : " + bar); // Prints "bar : A", because the // statement is true. // Or simply System.out.println("bar : " + (foo < 10 ? "A" : "B")); - + //////////////////////////////////////// // Converting Data Types @@ -918,7 +918,7 @@ public class Lambdas { planets.keySet().forEach(p -> System.out.format("%s\n", p)); // Tracing the above, we see that planets is a HashMap, keySet() returns - // a Set of its keys, forEach applies each element as the lambda + // a Set of its keys, forEach applies each element as the lambda // expression of: (parameter p) -> System.out.format("%s\n", p). Each // time, the element is said to be "consumed" and the statement(s) // referred to in the lambda body is applied. Remember the lambda body @@ -998,6 +998,8 @@ The links provided here below are just to get an understanding of the topic, fee * [Codewars - Java Katas](https://www.codewars.com/?language=java) +* [University of Helsinki - Object-Oriented programming with Java](http://moocfi.github.io/courses/2013/programming-part-1/) + **Books**: * [Head First Java](http://www.headfirstlabs.com/books/hfjava/) |