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, you have
Tag: conditional-statements
Extract values from complicated JSON based on a specific condition using Java or Python [closed]
I am totally new to JSON. I have a JSON file that contains the following format: {“A”: {“B”:[ {“C”:{“text”:”Command X”,”meaning&…
Evaluation of an expression in Java that contains conditional operator
Have a look to the following java expression: srcVariableValue = ((leftRealValue instanceof Integer) ? ((Integer) leftRealValue) : ((Double) leftRealValue)) + ((rightRealValue …
Is it possible to decrement counter within a condition?
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://…
How to disable a button and clear an arraylist?
i have some button and arraylist, my button have condition if(list.isEmpty){ button.setEnabled(false) } and textTotalFinalPrice set value to 0 but in my case , that function actually …
Two conditions in one if statement does the second matter if the first is false?
Okay, so I have this piece of code tested and I found there isn’t any exception thrown out. Does the statement here mean that if the first condition is false we don’t even have to check the second condition? Or it equals to ? And, what if it is written in C or python or some other languages? Thanks Answer