public class Base {
	public static void main(String args[]) {
		boolean flag = true;
		char ch = 'A';
		byte b = 12;
		short s = 24;
		int i = 257;
		long l = 890L; // Observar o uso do "L" aqui
		float f = 3.1415F; // Observar o uso do "F"aqui
		double d= 2.1828;

		System.out.println("flag= " + flag);
		System.out.println("ch= " + ch);
		System.out.println("b= " + b);
		System.out.println("s= " + s);
		System.out.println("i= " + i);
		System.out.println("l= " + l);
		System.out.println("f= " + f);
		System.out.println("d= " + d);

	}
}