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GeezerVison is showing github.com — Java-Programs/Basic-Java/ValidateBinary.java at master · iamarav/Java-Programs Expand file tree/ Copy pathValidateBinary.javaMore file actions 61 lines (42 loc) · 944 Bytes / Copy pathValidateBinary.javaFile metadata and controls61 lines (42 loc) · 944 Bytes 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 import java.util.Scanner; public class ValidateBinary { static String output = ""; public static void main(String[] args) { int num, binaryInput; System.out.println("Program to check if the entered number is Binary Code or not.\n---"); Scanner sm = new Scanner(System.in); System.out.print("Enter the number: "); binaryInput = sm.nextInt(); //checkBinary(binaryInput); if(checkBinary(binaryInput)) { } else { System.out.println("The number you entered is Binary Code."); } end(); } static boolean checkBinary(int n) { int x; boolean flag = false; while(n>0) { x=n%10; if(flag ==true) { System.out.println("Entered String is not a binary number."); break; } else { if(x==1 || x==0) { } else { flag = true; } } n=n/10; } return flag; } static void end() { System.out.println("---\nThe Program has ended."); System.exit(0); } } |
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