Go language provides inbuilt support implementation of run-time reflection and allowing a program to manipulate objects with arbitrary types with the help of reflect package. The reflect.Float() Function in Golang is used to get the v’s underlying value, as a float64. To access this function, one needs to imports the reflect package in the program.
Syntax:func (v Value) Float() float64
Parameters: This function does not accept any parameter.
Return Value: This function returns the v’s underlying value, as a float64.
Below examples illustrate the use of the above method in Golang:
Number a : 1.2 Number b : 3 4.2