Scala - For each loop

Loop over all elements in list.

Code that executes each itteration
0
841

Iterate list and side effect

{{list}}.foreach { item =>
  {{body}}
}
java

Notes

last update:

0
826

Using an iterator

{{list}}.iterator.foreach { item =>
  {{body}}
}
java

Notes

last update:

0
866

Using list comprehension

for (item <- {{list}}) {
  {{body}}
}
java

Notes

last update: