NumberSearch.java

importjava.util.*; 
importjava.io.*;

classMain {

publicstaticintNumberSearch(Stringstr) {
// code goes here 
doublecountLetter=0;
doublesumTotal=0;
intresult=0;
for(inti=0;i<str.length();i++) {
if(Character.isLetter(str.charAt(i))){
countLetter++;
 }
if(Character.isDigit(str.charAt(i))==true){
sumTotal += Character.getNumericValue(str.charAt(i));

 }
 }
result =(int) Math.round(sumTotal/countLetter);

returnresult;
 }

publicstaticvoidmain (String[] args) { 
// keep this function call here 
Scanners = newScanner(System.in);
System.out.print(NumberSearch(s.nextLine())); 
 }

}