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Tag: while-loop

Return a value present from recursive function in Java

I am trying to extract a value from a while loop. In the output, I am able to capture the value in the Else statement but not able to return it when it is in the console log from the main statement. I want to be able to return “103” when I call the getValueFromkey() function. Sample XML Output: From

Ordered or unordered Sequence problem in java

I am facing problem in solving the question below:- (can someone please help????) Write a program that reads a sequence of integer numbers and outputs true if the sequence is ordered (in ascending or descending order), otherwise, false. Keep in mind, if a number has the same value as the following number, it does not break the order. The sequence

java: loop with switch only works sometimes

I’m really scratching my heard on this one. I’m new at java, and I’m having the strangest thing happen. It’s homework and I’m taking it one step at a time. My issue is the loop just keeps going and stops asking for input, just keeps looping until it terminates. My comments are largely for myself. I tried to extract what

Variable might be assigned in loop?

I don’t know why the code is not compiling when final variable is initialized in loop and loop iterate only one time? Is Loop is somehow running more than one time and multiple assignments is done to variable x? Answer The compiler does not care how many times the code in the loop will be executed at run time. To

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