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Tech Tweak
The for-each loop in Java is a simpler way to iterate over elements of an array or a collection,
like an ArrayList. It is also known as an enhanced for loop. The syntax of for-each loop is as
follows:
for (dataType item : collection)
{
// body of loop
}
JUMP STATEMENTS
Sometimes, you may want to stop a loop before it finishes all its repetitions. To do this, Java uses
jump statements. There are two jump statements: break and continue, that help control the
flow within loops.
The break Statement
The break statement in Java is used to stop a loop or switch statement before it finishes all its
steps. When the break statement is used, it immediately stops the loop or switch and moves on
to the next part of the program.
The syntax of the break statement is as follows:
Start
Loop
{
[statement 1]
if(< conditional expression>)
Conditional
{ True
Expression of break
[statement 2]
loop
[statement 3]
break; False Stop
[statement 4]
}
}
For example,
public class BreakStatement
{
public static void main(String args[])
{
int i;
for(i=1; i<=10; i++)
{
if(i==5)
Conditional, Looping and Jump Statements in Java 85

