java operator while for code example

Example 1: what is a do while loop in java

do {
  //something you want to execute at least once
} while (someBooleanCondition);

Example 2: do while loop java

do while loop java executes the statements and then evaluates the 
expression/condition of loop’s body until given condition is true.
Here’s do while loop syntax in java.

// do while loop java
do{
   statement(s);
}while(expression/condition);