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The following function uses reference variables as parameters. Rewrite the function so it uses pointers instead of reference variables, and then demonstrate the function in a complete program.

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The following function uses reference variables as parameters. Rewrite the function so it uses pointers instead of reference variables, and then demonstrate the function in a complete program. int doSomething(int &x, int &y) { int temp = x; x = y * 10; y = temp * 10; return x + y; }


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