public class conversion{ public static void main(String[] args){ boolean t = true; byte b = 2; short s = 100; char c = 'C'; int i = 200; long l = 24000; float f = 3.14f; double d = 0.000000000000053; String g = "string"; System.out.println("Value of all the variables like"); System.out.println("t = " + t ); System.out.println("b = " + b ); System.out.println("s = " + s ); System.out.println("c = " + c ); System.out.println("i = " + i ); System.out.println("l = " + l ); System.out.println("f = " + f ); System.out.println("d = " + d ); System.out.println("g = " + g ); System.out.println(); //Convert from boolean to byte. b = (byte)(t?1:0); System.out.println("Value of b after conversion : " + b); //Convert from boolean to short. s = (short)(t?1:0); System.out.println("Value of s after conversion : " + s); //Convert from boolean to int. i = (int)(t?1:0); System.out.println("Value of i after conversion : " + i); //Convert from boolean to char. c = (char)(t?'1':'0'); System.out.println("Value of c after conversion : " + c); c = (char)(t?1:0); System.out.println("Value of c after conversion in unicode : " + c); //Convert from boolean to long. l = (long)(t?1:0); System.out.println("Value of l after conversion : " + l); //Convert from boolean to float. f = (float)(t?1:0); System.out.println("Value of f after conversion : " + f); //Convert from boolean to double. d = (double)(t?1:0); System.out.println("Value of d after conversion : " + d); //Convert from boolean to String. g = String.valueOf(t); System.out.println("Value of g after conversion : " + g); g = (String)(t?"1":"0"); System.out.println("Value of g after conversion : " + g); int sum = (int)(b + i + l + d + f); System.out.println("Value of sum after conversion : " + sum); } }