Question

WRITE THE PROGRAM IN SCANNER CLASS:

1) WRITE A PROGRAM TO DISPLAY THE NAMES OF FIVE FRUITS WITH A SINGLE System.out.println (); STATEMENT, BUT IN DIFFERENT LINES.
2) WRITE A PROGRAM USING VARIABLES TO FIND THE PROFIT PERCENT OF A CERTAIN TRANSACTION WHERE S.P=RS10000 AND C.P=RS 7000.

Answer 1

First program

class demo

{

public static void main()

{

System.out.println("Mango"/n"Grapes"/n"Apple"/n"Banana"/n"orange");

}

}

Second program

class demo

{

public static void main()

{

double sp=10000,cp=7000,p,profperc;

p=sp-cp;

profperc=(p/cp)*100

System.out.println(profperc);

}

}