4) Create a method which takes two int parameters and swaps them. Print the values before and after swapping. (Example: 'before swap: x = 5, y = 10; after swap: x=10, y=5). %D Note: I would be looking...

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Extracted text: 4) Create a method which takes two int parameters and swaps them. Print the values before and after swapping. (Example: 'before swap: x = 5, y = 10; after swap: x=10, y=5). %D Note: I would be looking for what approach you take for this swapping.