1- Given that the variables x and y have already been declared and assigned valu
ID: 3584736 • Letter: 1
Question
1- Given that the variables x and y have already been declared and assigned values, write an expression that evaluates to true if x is non-negative and y is negative.So, if the value of x were 4 and the value of y were -3 then the expression would be true. On the other hand, if the value of x were 4 and the value of y were 1 then the value of the expression would be false. 2-Write the definition of a class Clock . The class has no constructors and two instance variables. One is of type int called hours and the other is of type boolean called isTicking .Explanation / Answer
Given that the variables x and y have already been declared and assigned values, write an expression that evaluates to true if x is non-negative and y is negative
((x >0) && (y<0)
.So, if the value of x were 4 and the value of y were -3 then the expression would be true.
On the other hand, if the value of x were 4 and the value of y were 1 then the value of the expression would be false.
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