Suppose the following methods are defined in some class:
public static int someMethod(int x)
{
return x + someOtherMethod(x);
}
public int someOtherMethod(int y)
{
return y * z;
} Assume that the rest of the surrounding class has been defined correctly, and that z is the name of a static field variable in that class. What, if anything, is wrong with this code?

Question

Suppose the following methods are defined in some class: 
 	public static int someMethod(int x) 
 	{ 
 	  return x + someOtherMethod(x); 
 	} 
	public int someOtherMethod(int y) 
 	{	 
 	  return y * z;  
 	} Assume that the rest of the surrounding class has been defined correctly, and that  z  is the name of a static field variable in that class. What, if anything, is wrong with this code?

Answer

A non-static method is calling a static field variable, which is not allowed.

Answer

A non-static method is calling a static method, which is not allowed.

Answer

A static method is calling a non-static field (instance) variable, which is not allowed.

Answer

A static method is calling a non-static method, which is not allowed.

Answer

Nothing is visibly wrong with the code (other than uninformative method and variable names)

Crowdly

Suppose the following methods are defined in some class: public static int so...

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