java foreach
List<String> someList = new ArrayList<String>();
// add "monkey", "donkey", "skeleton key" to someList
for (String item : someList) {
System.out.println(item);
}java foreach
List<String> someList = new ArrayList<String>();
// add "monkey", "donkey", "skeleton key" to someList
for (String item : someList) {
System.out.println(item);
}loop in java 8
List<Integer> data = new ArrayList<>();
//Indexed Loop
for(int i = 0,size=data.size();i<size;i++){
System.out.println(data.get(i));
}
//For each loop
for(Integer element : data){
System.out.println(element);
}
//Using forEach
data.forEach(System.out::println);
//Using Stream
data.stream().forEach(System.out::println)
//While loop
int i = 0;
while(i<data.size()){
System.out.println(data.get(i++));
}inline foreach java
names.forEach(name -> System.out.println(name));Copyright © 2021 Codeinu
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