int x = 5;
double d = 6.3;
System.out.println(d%1);
System.out.println(d%3);
System.out.println(4/x);
System.out.println(Math.ceil(Math.PI));
System.out.println(Math.pow(2,4));
System.out.println(Math.floor(9/2.0));
System.out.println((int)(Math.random()*5));
System.out.println(Math.floor(Math.sqrt(24)));
System.out.println(Math.round(Math.sqrt(16)));
System.out.println(Math.sqrt(27));
System.out.println(Math.random()*15);
System.out.println(25 % 3);
System.out.print( Math.max(-1.1,3.6));
System.out.print( Math.min(12,45.6));
System.out.print( Math.abs(-21.3));
System.out.print( Math.abs(2));
0.3
0.3
0
4.0
16.0
4.0
4
4.0
4
5.something
[0.0,15.0)
1
3.6
12.0
21.3
2