Can a class possibly contain both of the following method definitions? /** Postcondition: Returns the integer portion of a positive number or zero if the number is negative. */ public static int...

Can a class possibly contain both of the following method definitions?

/**

Postcondition: Returns the integer portion of a

positive number or zero if the number is negative.

*/

public static int convertValue(double number)

{

int result = 0;

if (number > 0.0)

result = (int)number;

return result;

}

/**

Postcondition: Returns the integer portion of a

positive number or zero if the number is negative.

*/

public static double convertValue(int number)

{

double result = 0;

if (number > 0.0)

result = (double)number;

return result;

}