Author: K Z

Sometimes there is a requirement to have multiple if statement embedded inside of each other. The general form of this statement is − if(condition) { statement #1 statement #2 ...…

The next decision-making statement we will see is the if/else statement. The general form of this statement is − if(condition) { statement #1 statement #2 ... } else{ statement #3 statement #4…

The first decision-making statement is the if statement. The general form of this statement is − if(condition) { statement #1 statement #2 ... } The general working of this statement is that…

Decision-making structures require that the programmer specify one or more conditions to be evaluated or tested by the program, along with a statement or statements to be executed if the…

The continue statement complements the break statement. Its use is restricted to while and for loops. When a continue statement is executed, control is immediately passed to the test condition…

The break statement is used to alter the flow of control inside loops and switch statements. We have already seen the break statement in action in conjunction with the switch statement. The…

The for-in statement is used to iterate through a set of values. The for-in statement is generally used in the following way. for(variable in range) { statement #1 statement #2 … } The following…

The for statement is used to iterate through a set of values. The for statement is generally used in the following way. for(variable declaration;expression;Increment) { statement #1 statement #2 … } The classic for…

The syntax of the while statement is shown below − while(condition) { statement #1 statement #2 ... } The while statement is executed by first evaluating the condition expression (a Boolean value),…

So far Loops, we have seen statements that have been executed one after the other in a sequential manner. Additionally, statements are provided in Groovy to alter the flow of…