Language: C++ Consider the abs function, which determines the absolute values of a real number. The function returns the following values: for x < 0, abs(x) for x > 0. X Write a function which determines and returns the absolute values of a float parameter. Then write a main () function which calls the function from above and prints on the screen the re- turned value. You may not use any library functions related to the absolute value. You can assume that the input will be valid.

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