Consider the class scopetest defined this way:
public class scopetest { public double x; pu...
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Computers and Technology, 16.12.2019 20:31 kobz
Consider the class scopetest defined this way:
public class scopetest { public double x; public void method(double newx) { if (newx> 0) { double y = math. sqrt(newx); //line1 } //line2 } //line3 }
in which place(s) can we add y = newx; ?
a. only in line1 in line1, line2, and line3
b. no where in the class;
c. a variable cannot be declared in an if statement
d. in line1 and line2
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