Created
October 30, 2017 03:52
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public class Square { | |
private int a; | |
Square(){ | |
a = 1; | |
} | |
public void setA(int a){ | |
this.a = Math.abs(a); | |
} | |
public int getA(){ | |
return this.a; | |
} | |
} |
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