Do while loop in java

Java while

while (condition) {
  // code block to be executed
}

While looping in java

int number = 1;

while(number < 10){
  System.out.println(number);
  number += 1;
}

Source: moringaschool.instructure.com

Do statement java

class DoWhileLoopExample {
    public static void main(String args[]){
         int i=10;
         do{
              System.out.println(i);
              i--;
         }while(i>1);
    }
}

Source: beginnersbook.com

Do statement java

Source: beginnersbook.com

How to use while loop in java

int count = 10;
while(count < 10) {
  	System.out.println(count);
  	count++;
}

//while will run when if the condition is true
//if count is less then 10 the condition is true
//if count is more then 10 or equals to 10 it is false.

Do statement java

class DoWhileLoopExample2 {
    public static void main(String args[]){
         int arr[]={2,11,45,9};
         //i starts with 0 as array index starts with 0
         int i=0;
         do{
              System.out.println(arr[i]);
              i++;
         }while(i<4);
    }
}

Source: beginnersbook.com

Similar codes

1 vote234 views1 answer
2 decimal places print format JAVA
Java
1 vote211 views1 answer
How to display an integer in a textfield in java
Java
3 votes218 views1 answer
What are parameters in java
Java
0 vote227 views2 answers
Final finally finalize
Java
0 vote212 views1 answer
How to get string input line in java
Java
0 vote217 views1 answer
Newinstance in java giving exception
Java
3 votes226 views1 answer
Java how to output to a executable
Java
1 vote219 views1 answer
Java execute funtions at same time
Java
0 vote233 views1 answer
Priority queue java comparator lambda
Java
0 vote231 views2 answers
Inheritance setter and getter in java
Java