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How do I check if a string is a number (float)?
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Print floating point values without leading zero
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Calling/selecting variables (float valued) with user input in Python
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Is floating-point == ever OK?
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Convert string to float in Objective-C
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How to convert a string representing decimal number in exponential form to float in Qt?
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How to convert hex string to float in Java?
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Converting a number with comma as decimal point to float
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Convert Python strings into floats explicitly using the comma or the point as separators
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Can I determine if an argument is string literal?
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How to compare two float values in ksh?
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How can I check for NaN values?
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Save integer as float
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How to convert floats to human-readable fractions?
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How to check if a String is numeric in Java
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Display a float with two decimal places in Python
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Compare floats in php