Posts by Anddiy • 53 points
2 posts
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-4
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answers61
viewsQ: Nullpointerexcpetion
Hello stackoverflow friends, I’m finishing my calculator and I’m having nullpointer problems, I’m new in java and do not know how to change the logic to solve the problem, there goes the code I’m…
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6
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answer566
viewsQ: Expression Calculator - Expression break problem
I’m going to college and I have to do an expression calculator on java, that is, basically if you write (5+5)/2 or something like that, it has to give you the right result. I had no problems with…