Question & Answer: I need help solving these problems in Java. Please show every step……

I need help solving these problems in Java. Please show every step.

1. -((float)'{‘)+(char)’z’/(double)72

2. (byte)((byte)(‘X’*’,’))

3. !(!(false || false))

4. (short)((long)(‘}’-‘_’))

5. (byte)’s’/(‘-‘%42.35)==99.52f%24+37.37f-‘V’

6. (char)(67.15*’5’%(37.41f-36.46))

7. “green”+18+(char)’b’+(byte)(‘F’-53)

Expert Answer

 

package Sample;

import java.util.Scanner;

public class Samples2 {

public static void main(String[] args)
{
Scanner sc =new Scanner(System.in);
System.out.println(-((float)'{‘)+(char)’z’/(double)72);
// -((float)'{‘)+(char)’z’/(double)72
System.out.println((byte)((byte)(‘X’*’,’)));
//. (byte)((byte)(‘X’*’,’))
System.out.println(!(!(false || false)));
//. !(!(false || false))
System.out.println((short)((long)(‘}’-‘_’)));
//(short)((long)(‘}’-‘_’))
System.out.println((byte)’s’/(‘-‘%42.35)==99.52f%24+37.37f-‘V’);
//(byte)’s’/(‘-‘%42.35)==99.52f%24+37.37f-‘V’
System.out.println((char)(67.15*’5’%(37.41f-36.46)));
//(char)(67.15*’5’%(37.41f-36.46))
System.out.println( (“green”+18+(char)’b’+(byte)(‘F’-53)));
// “green”+18+(char)’b’+(byte)(‘F’-53)
sc.close();
}

}

Expected Output:
—————————————-
-121.30555555555556
32
false
30
false
green18b17

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