Tag: conditional-statements

Throws Exception when trying to break loop because a condition has been met

break conditional-statements java loops while-loop

I am trying to figure out why I cannot get the loop to break if either “n” is input for playAgain or when the total is below $10. If you see how I can break the loop to run the gameOver function without having an exception thrown that would be a great help. I have noted in the code below

How to write a doIf block in Gatling with 2 conditions

conditional-statements gatling java scala session

I want to write a doIf block which checks if either “studentPersonalRefId” OR “teacherAssignmentRefId” are null. If so, output a message that something is null. Otherwise, continue with the “getCanvasAssignments” requests: Is something similar to this possible? Answer

Confusion with increment operators in Java in conditional statements

conditional-statements java operators post-increment pre-increment

So when thinking about the output my thought process went like this : for the first if condition I thought that since its post increment operator , i value will be used first and then increased so it will execute the if condition and increment the value of i therefore printing output 11 is good for the second…

How exit from method in a switch expression?

conditional-statements java switch-expression switch-statement

I’m studying switch expression, and I’d like to know how to pass control to the invoker method because “yield” just exits from the switch expression. I can’t find any way to make it behave like the classic switch statement. Is it even possible? UPDATE: Here’s a little piece…

Two sum return statement returns nothing

conditional-statements for-loop java return

I’m trying to attempt a problem where I must add two elements in an array to equal a target integer value. I think my code is correct and will return the desired target however the return statement is not returning any value. why is this and how can I fix it? Thanks Answer break is wrongly used. Also, y…

Extract values from complicated JSON based on a specific condition using Java or Python [closed]

conditional-statements extract java json python

Closed. This question needs to be more focused. It is not currently accepting answers. Want to improve this question? Update the question so it focuses on one problem only by editing this post. Closed 2 years ago. Improve this question I am totally new to JSON. I have a JSON file that contains the following f…

Evaluation of an expression in Java that contains conditional operator

conditional-statements evaluation expression java

Have a look to the following java expression: When it is executed, if leftRealValue and rightRealValue are Integer, the result is Double. For instance: rightRealValue = 1 type Integer leftRealValue = 0 type Integer Result: srcVariableValue = 1.0 type Double Is this the expected behaviour? Of course, switching…

Is it possible to decrement counter within a condition?

algorithm conditional-statements if-statement java poker

i am trying to detect a jokerStraightFlush when analysing a poker hand. I need to add a feature where this hand works 8S JK 6S JK 4S. The JK are jokers. I am using the exact same code logic as https://www.codeproject.com/Articles/38821/Make-a-poker-hand-evalutator-in-Java. cardsTable represents the distributi…

How to autowire properties bean from Condition

autowired conditional-statements initialization java spring

Does have anyone way to autowire bean in Condition? There is an next example. We have 2 implementation of FileManager. One of implementation should be initialize in depends on property ‘platform’. Properties handles via Archaius. . . . This code doesn’t work. Main reason is because ArchaiusP…