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| Name |
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float |
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| Examples |
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float a; // Declare variable "a" of type float
a = 1.5387; // Assign "a" the value 1.5387
float b = -2.984; // Declare variable "b" and assign it the value -2.984
float c = a + b; // Declare variable "c" and assign it the sum of "a" and "b"
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| Description |
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Datatype for floating-point numbers, a number that has a decimal point. Floating-point numbers are often used to approximate analog and continuous values because they have greater resolution than integers. Floating-point numbers can be as large as 3.40282347E+38 and as low as -3.40282347E+38. They are stored as 32 bits of information. |
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| Syntax |
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float var
float var = value
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| Parameters |
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| var |
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variable name referencing the float
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| value |
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any floating-point value
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| Usage |
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Web & Application |
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| Related |
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splitFloats()
int
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