Class NumberSquare{
public static void main(String args[]){
java.util.Scanner in = new java.util.Scanner(System.in);
long a = 0, b = 0, c = 0;
System.out.print("a = "); a = in.nextLong();
System.out.print("b = "); b = in.nextLong();
System.out.print("c = "); c = in.nextLong();
System.out.println();
System.out.println("a = "+Math.sqrt(a)+", b = "+Math.sqrt(b)+",c = "+Math.sqrt(c));
}
}