summaryrefslogtreecommitdiffhomepage
path: root/java.html.markdown
diff options
context:
space:
mode:
authorMadison Dickson <madison@mix3dstudios.com>2013-09-04 11:30:44 -0400
committerMadison Dickson <madison@mix3dstudios.com>2013-09-04 11:30:44 -0400
commit995013c92119395564d303a2b6b5e67fcb66a5fc (patch)
tree95e9c7d40573414d3afbeeef58176dad44bcfd59 /java.html.markdown
parent412b312c45ccb8922f92c4ee364819fb0add7734 (diff)
Including for each loop example
Diffstat (limited to 'java.html.markdown')
-rw-r--r--java.html.markdown14
1 files changed, 13 insertions, 1 deletions
diff --git a/java.html.markdown b/java.html.markdown
index cdcf620c..a2fc3630 100644
--- a/java.html.markdown
+++ b/java.html.markdown
@@ -210,7 +210,19 @@ public class LearnJava {
//Iterated 10 times, fooFor 0->9
}
System.out.println("fooFor Value: " + fooFor);
-
+
+ // For Each Loop
+ // An automatic iteration through an array or list of objects.
+ int[] fooList = {1,2,3,4,5,6,7,8,9};
+ //for each loop structure => for(<object> : <array_object>)
+ //reads as: for each object in the array
+ //note: the object type must match the array.
+
+ for( int bar : fooList ){
+ //System.out.println(bar);
+ //Iterates 9 times and prints 1-9 on new lines
+ }
+
// Switch Case
// A switch works with the byte, short, char, and int data types.
// It also works with enumerated types (discussed in Enum Types),