Write a function double, which takes a float as an argument and returns twice the value of the argument. double (2.0) -> 4.0 double(2.5) -> 5.0 Below your function definition, call the function passing in the parameter 5.0 and print the return value of the function to output.

Write a function double, which takes a float as an argument and returns twice the value of the argument. double (2.0) -> 4.0 double(2.5) -> 5.0 Below your function definition, call the function passing in the parameter 5.0 and print the return value of the function to output.

C++ for Engineers and Scientists

4th Edition

ISBN:9781133187844

Author:Bronson, Gary J.

Publisher:Bronson, Gary J.

Chapter6: Modularity Using Functions

Section6.3: Returning Multiple Value

Problem 5E

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Please help with this code. I have figured it all out except for the second part. I am so confused and need a little guidance cause everything i try does not work. Please help!!!

Double
Write a function double, which takes a float as an
argument and returns twice the value of the
argument.
double (2.0) -> 4.0
double (2.5) -> 5.0
/home/
Below your function definition, call the function
passing in the parameter 5.0 and print the return
value of the function to output.
Con

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