How to read list of numbers with readLine method in java? -

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this question exact duplicate of:

i want ask question readline() method. project reading numbers in list separated spaces , calculate arithmetic mean remainder discarding lowest , biggest numbers. try way read number of them incorrect. how can read numbers readline() method in java ?

p.s : program should working acm libary(console program)

int [] inputarray ; ---> helpful me ?

thanks help.

import java.text.decimalformat; import java.util.scanner;  import acm.program.consoleprogram;  public class ccc extends consoleprogram {  public static void main(string[] args) {      /*      * data input.      */     scanner kb = new scanner(system.in);      /*      * declare array store judge's scores.      */     double[] scores = new double[8];      /*      * declare variables lowest , highest scores.      */     double lowestscore = integer.max_value;     double highestscore = integer.min_value;      /*      * read 7 judge's scores.      */     (int = 0; < 7; i++) {         system.out.println(string.format("judge score #%d: ", + 1));         scores[i] = kb.nextdouble();          /*          * compare current score lowest , highest scores.          */         if (scores[i] < lowestscore) {             lowestscore = scores[i];         }         if (scores[i] > highestscore) {             highestscore = scores[i];         }     }      /*      * sum scores, except lowest , highest scores.      */     double total = 0.00;     (int = 0; < 7; i++) {         if (scores[i] != lowestscore && scores[i] != highestscore) {             total = total + scores[i];         }     }      /*      * display output.      */     decimalformat df = new decimalformat("0.00");     system.out.println("total points received: " + df.format(total));     system.out.println("arithmetic mean : " + df.format(total / 7));  }

}

this code ,ı asked stackedoverflow's people how solve problem couldn't solve .in program , should number list user.for example; user writes list " 11 23 4 55 66 7"(there spaces between numbers).my program should discard biggest , lowest numbers calculate arithmetic mean.i scanner method succesfully,as can see teacher wants me write program acm libary(consoleprogram).this program runs java application when want run in java applet,i can't it.

thanks , understanding.

are there me ?

if have use bufferedreader.readline(), need to

  • trim line , split values
  • use long.parseparse or double.parsedouble approriate.
  • place each value list
  • sort list.
  • discard highest , lowest
  • sum values left
  • divide size of list average.

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