just tell me what is double and its function
what is double ?
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Bryce Lindley
13 February 2019, 20:41
Double = 2.00;
Int = 2;
Float = 2.00F;
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Roshan Singh
2 February 2019, 06:47
Double is return type
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Krishna shahi
3 November 2018, 07:12
Double is data type like in C language int,char,float etc. Double data type store the decimal values like 1.4354 ,3733.8390.
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Titex
20 October 2018, 04:32
It's used for decimal types and usually the default type used for it. It's precision might not be perfect but it's faster than using BigDecimal. If you're trying to calculate something like currency for example a BigDecimal would be prefered to use.
If you want to see what the min value or the max value of a type, you can check that by typing
You can check all types and it's limits with the same syntax, ie. Integer.MIN_VALUE and so on. 0
FASIH
22 September 2018, 19:12
double is the data type for storing large size of decimal number like
double x=123.45
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saiteja velagandula
20 September 2018, 12:09
It is a datatype like float for storing large decimal values.
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Deepak Rana
20 September 2018, 12:28
thank you saiteja velagundula
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