using System;
public class Test
{
public static void Main()
{
bool blnF = false;
int intX = 2;
float fltY = 2.5f;
float flt = 55;
double dblZ;
string strS = "Hello";
char chrC = '\u0125' ;
Math.Ceiling(fltY);
Console.WriteLine(fltY);
Math.Floor(fltY);
Console.WriteLine(fltY);
Math.Round(fltY);
Console.WriteLine(fltY);
}
}
dXNpbmcgU3lzdGVtOwoKcHVibGljIGNsYXNzIFRlc3QKewoJcHVibGljIHN0YXRpYyB2b2lkIE1haW4oKQoJewoJYm9vbCBibG5GID0gZmFsc2U7CmludCBpbnRYID0gMjsKCmZsb2F0IGZsdFkgPSAyLjVmOwpmbG9hdCBmbHQgPSA1NTsKZG91YmxlIGRibFo7CgpzdHJpbmcgc3RyUyA9ICJIZWxsbyI7CgpjaGFyIGNockMgID0gJ1x1MDEyNScgOwpNYXRoLkNlaWxpbmcoZmx0WSk7CkNvbnNvbGUuV3JpdGVMaW5lKGZsdFkpOwpNYXRoLkZsb29yKGZsdFkpOwpDb25zb2xlLldyaXRlTGluZShmbHRZKTsKTWF0aC5Sb3VuZChmbHRZKTsKQ29uc29sZS5Xcml0ZUxpbmUoZmx0WSk7Cgl9Cn0=