Commitbf9a05a

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Added ability to swim

* Added Foot::flap() to advance the location of the penguin by 2* Updated comment

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+13

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Lines changed: 8 additions & 1 deletion

Original file line number	Diff line number	Diff line change
`@@ -41,8 +41,15 @@ public Penguin( int age,`
`41`	`41`
`42`	`42`	`publicvoidwaddle()`
`43`	`43`	`{`
`44`		`-System.out.println("Creating a penguin" );`
	`44`	`+System.out.println("Waddling" );`
`45`	`45`	`leftFoot.moveForward();`
`46`	`46`	`rightFoot.moveForward();`
`47`	`47`	`}`
	`48`	`+`
	`49`	`+publicvoidswim()`
	`50`	`+ {`
	`51`	`+System.out.println("Swimming" );`
	`52`	`+rightFoot.flap();`
	`53`	`+leftFoot.flap();`
	`54`	`+ }`
`48`	`55`	`}`

Lines changed: 5 additions & 0 deletions

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