For each call below to the following method,write the value that is returned: pu

Question

For each call below to the following method,write the value that is returned:


public static int mystery(intx)
{
     int x = 1;
     int y = 0;
     while (x > 0)
     {
          x = x %2;
          if (x ==1)
          {
            y++;
          }
          x = x /2;
     }
     return c;
}

MethodCall              Value Returned

mystery(2);              __________

mystery(-1);              __________

mystery(7);              __________

Explanation / Answer

public static int mystery(int x) {      //int x = 1; //commented this lineas the function is already getting X as a parameter... //if u dont comment the above line, the program gives a compilationerror     int y = 0;      while (x > 0)      {           x = x %2;           if (x ==1)           {             y++;           }           x = x /2;      }      return y; //u are returningC..which is not defined..im assuming it as y or X and giving outputfor both } OUTPUT if y is returned by the function: System.out.println(mystery(2));   gives 0 System.out.println(mystery(-1)); gives 0 System.out.println(mystery(7));   gives 1 OUTPUT if x is returned by function Mystery() System.out.println(mystery(2)); gives 0 System.out.println(mystery(-1)); gives -1 System.out.println(mystery(7)); gives 0

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