class enCode { public static void main(String ar[]) { String enCodeWord = "TELEPHONE"; String result = ""; for ( int i = 0; i < enCodeWord.length(); i++ ) { switch( enCodeWord.charAt( i ) ) { case 'A': result = result + "1"; break; case 'B': result = result + "2"; break; case 'C': result = result + "3"; break; case 'D': result = result + "4"; break; case 'E': result = result + "5"; break; case 'F': result = result + "6"; break; case 'G': result = result + "7"; break; case 'H': result = result + "8"; break; case 'I': result = result + "9"; break; case 'J': result = result + "10"; break; case 'K': result = result + "11"; break; case 'L': result = result + "12"; break; case 'M': result = result + "13"; break; case 'N': result = result + "14"; break; case 'O': result = result + "15"; break; case 'P': result = result + "16"; break; case 'Q': result = result + "17"; break; case 'R': result = result + "18"; break; case 'S': result = result + "19"; break; case 'T': result = result + "20"; break; case 'U': result = result + "21"; break; case 'V': result = result + "22"; break; case 'W': result = result + "23"; break; case 'X': result = result + "24"; break; case 'Y': result = result + "25"; break; case 'Z': result = result + "26"; break; } } System.out.println( result ); } }
String s = "TELEPHONE"; char[] arrChar = s.toCharArray(); int[] val = new int[s.length()]; int i =0; for(char c : arrChar) { val[i]= (c - 'A')+1; i++; } for(int z: val ) System.out.println(z);
Write a java standalone program / method to take out all the special characters in the string provided below. //ASCII a ? z (97 ? 122) String sSENTENCE = ?This!is^a$t*e)s|t?;
1)What are the actual functions of JVM? 2)When to use a class and when to use an Abstract class? 3)what is the use of constructors other than creation of objects? 4)when to use constructors? 5)when to use Interface? 6)why java does not support pointers? 7)why multiple inheritance is not possible in java without using Interfaces?