What is the syntax of the enhanced for loop in Java?
An enhanced for
loop is just limiting the number of parameters inside the parenthesis.
for (int i = 0; i < myArray.length; i++) {
System.out.println(myArray[i]);
}
Can be written as:
for (int myValue : myArray) {
System.out.println(myValue);
}
Enhanced for loop:
for (String element : array) {
// rest of code handling current element
}
Traditional for loop equivalent:
for (int i=0; i < array.length; i++) {
String element = array[i];
// rest of code handling current element
}
Take a look at these forums: https://blogs.oracle.com/CoreJavaTechTips/entry/using_enhanced_for_loops_with
http://www.java-tips.org/java-se-tips/java.lang/the-enhanced-for-loop.html