Which of the following Java constructs can be used to control the program execut

Question

Which of the following Java constructs can be used to control the program execution in an iteration statement? Circle your choice(s).

i. break ii. continue iii. static

Math.random() generates a double value greater than or equal to 0 and less than 1. Define an expression that generates a random value greater than or equal to 10 and less than 40.

(4 pts) Answer the questions below based on the following prototypes:

int raise(float x); // prototype 1

int raise(String x); // prototype 2

float raise(float x); // prototype 3

int lower(float x);    // prototype 4

A) Do the methods represented by prototypes 1 and 2 overload each other? Yes/No

B) Do the methods represented by prototypes 1 and 3 overload each other? Yes/No

C) Do the methods represented by prototypes 2 and 3 overload each other? Yes/No

D) Do the methods represented by prototypes 1 and 4 overload each other? Yes/No

4. (2 pts) Can you declare a formal parameter with the same name as a local variable? Yes/No

5. (2 pts) Can constructors be overloaded? Yes/No.

Explanation / Answer

Ans 1) break;

Ans 2)

Ans 3) A- Yes

B-No

C- Yes

D- No

Ans 4) Yes we can declare local variable name same as formal parameters name but we will need this pointer to access local variables.

Ans 4) Yes we can overload the constructors.

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