![]() In Java, while loops are a great way to generate a series of numbers, say from 1 to 10, which is exactly what the class in our while loop example code below does: import java.io. Loop termination (the black circle with an outer border): When the condition becomes false, the loop terminates, thus marking the end of its life cycle.Increment/Decrement (B): Variables must be updated before the next iteration otherwise, an infinite loop (a loop with no exit that infinitely repeats itself) could result.Statement execution (B): Once the condition is evaluated to true, the statements in the loop body are executed. While x + y 1 is allowed in Mathematics, it is invalid in programming because the LHS of an assignment statement shall be a variable. ![]() The while loop is also an Entry Control Loop as the condition is checked prior to the execution of the loop statements. The expression must return a boolean value.
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