+ 1
Help me with this avg word count problem.
import java.util.*; public class Program { public static void main(String[] args) { Scanner s=new Scanner(System.in); String str=s.nextLine(); String arr[]=str.split("\\s+"); for(int i=0;i<str.length();i++) if((str.charAt(i)>=32 &&str.charAt(i)<=64)) { str=str.replaceAll("str.charAt(i)",""); } else {} int n=str.length(); int ans=n/arr.length; System.out.println(ans); } }
1 Réponse
0
Ajay, your for loop is running but not reacting according to your desire.
Since you have used "" for the replacement of char at index i and so the compiler will take this as String type.
You can replace that replacing statement with this one:
str=str.replace(Character.toString(str.charAt(i)),"");
Also, output wants the nearest whole num; and as mentioned in the question if your ans= 5.2, output = 6.
And to fulfill that condition, you may use:
double n=str.length();
double ans= n/arr.length;
if (ans == (int) (Math.floor(ans))){
ans = ans;
}else{
ans++;
}
System.out.println((int)ans);
}
}
I hope it works!