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Tag: double

Using a final double variable in java [closed]

Closed. This question is not reproducible or was caused by typos. It is not currently accepting answers. This question was caused by a typo or a problem that can no longer be reproduced. While similar questions may be on-topic here, this one was resolved in a way less likely to help future readers. Closed 4 m…

Java Calculator program issue

I am trying to develop a calculator program that inputs an arithmetic expression of the form number operator number = and computes the result of the expression. The expression will be evaluated from left to right not considering regular operator precedence. For example, the expression 14 – 5 * 3 = will …

Comparison of Double Constants

I researched this a lot and I know something about precision errors in the doubles; however I couldnt find the answer. My question is: is it always safe to compare double constants? What do I mean by that is, just reading the double from a string or creating in the source code. No operation (adding, subtracti…