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Continue statement
The continue statement does not break a loop, but can be used to skip certain steps based on a condition. So it basically, stops the current step of the loop and moves to the next one, so we can say that this statement continues the loop.
Continue statement can be used with for loop or while loop.
Syntax
jump-statement;
continue; // continue word followed by semi colon.
Example
class ContinueExample {
public static void main(String args[]){
for (int X=1; X<=5; X++)
{
if (X==3)
{
continue;
}
System.out.print(X+” “);
}
}
}
Output
1 2 3 4
Explanation:
In above example we see, value 3 is missing in output because when value of variable X is 3, program bear a continue statement and skip the rest statement.
Flowchart of continue statement
Java continue in while Loop
class ContinueWhileExample {
public static void main(String args[]){
//while loop
int X=10;
{
if (X==4)
//use continue statement
{
X–;
continue; //skip rest statement
}
System.out.print(X+” “);
X–;
}
}
}
Output
10 9 8 7 6 5 3 2 1 0
Explanation:
We are repeating this loop from 10 to 0 for X value. When X value is 4 the loop skipped the print statement and started next repetition of the while loop.
Java continue in do-while Loop
class ContinueDoWhileExample {
public static void main(String args[]){
//variable declare
int X=0;
//do-while loop
do
{
if (X==4)
{
//use continue statement
X++;
continue; //skip rest statement
}
System.oufor (int Y = 0; Y < 3; ++Y) {t.print(X+ " ");
X++;
}while(X<10);
}
}
Output
0 1 2 3 5 6 7 8 9
Java continue with labeled For Loop
The continue statement can be used with labels too.
Example
class ContinueLabeledExample {
public static final int arr[] = {5, 1, 4, 2, 3};
public static void main(String[] args) {
for (int X = 0; X < 3; ++X) {
for (int Y = 0; Y < 3; ++Y) {
for (int Z = 0; Z < 3; ++Z) {
if (Z == 1){
continue;
}
System.out.println(“(X, Y, Z) = (” + X + “,” + Y + “,” + Z + “)”);
}
}
}
}
}
Output
(X, Y, Z) = (0,0,0)
(X, Y, Z) = (0,0,2)
(X, Y, Z) = (0,1,0)
(X, Y, Z) = (0,1,2)
(X, Y, Z) = (0,2,0)
(X, Y, Z) = (0,2,2)
(X, Y, Z) = (1,0,0)
(X, Y, Z) = (1,0,2)
(X, Y, Z) = (1,1,0)
(X, Y, Z) = (1,1,2)
(X, Y, Z) = (1,2,0)
(X, Y, Z) = (1,2,2)
(X, Y, Z) = (2,0,0)
(X, Y, Z) = (2,0,2)
(X, Y, Z) = (2,1,0)
(X, Y, Z) = (2,1,2)
(X, Y, Z) = (2,2,0)
(X, Y, Z) = (2,2,2)
Explanation:
Here in output, to see that what combinations are printed. We clearly notice that no combination with
Z=1 has printed.
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