9) Answer: import java.util.*; import java.lang.*; import java.io.*; class Test { public static void main(String args[]) { int revenue; int expenses; Scanner in = new Scanner(System.in); System.out.println(\"Enter revenue\"); revenue=in.nextInt(); System.out.println(\"Enter expenses\"); expenses=in.nextInt(); if( revenue > expenses ) { System.out.print(\"in the black\"); }else { System.out.print(\"in the red\"); } } } Solution 9) Answer: import java.util.*; import java.lang.*; import java.io.*; class Test { public static void main(String args[]) { int revenue; int expenses; Scanner in = new Scanner(System.in); System.out.println(\"Enter revenue\"); revenue=in.nextInt(); System.out.println(\"Enter expenses\"); expenses=in.nextInt(); if( revenue > expenses ) { System.out.print(\"in the black\"); }else { System.out.print(\"in the red\"); } } }.