2015. 1. 22. 16:43
336x280(권장), 300x250(권장), 250x250, 200x200 크기의 광고 코드만 넣을 수 있습니다.
package Scanner;
import java.util.Scanner;
public class InputStreamSource {
public static void main(String args[]){
Scanner conin=new Scanner(System.in);
int count=0;
double sum=0.0;
System.out.println("Enter numbers to average");
while(conin.hasNext()){
if(conin.hasNextDouble()){
sum+=conin.nextDouble();
count++;
}else{
String str=conin.next();
if(str.equals("done"))
break;
else{
System.out.println("Data format error");
return ;
}
}
}
System.out.println("Average is : "+sum/count);
}
}
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