import java.util.*; |
public class bycomma{ |
public static String[] splitStringByComma(String source){ |
if (source== null ||source.trim().equals( "" )) |
return null ; |
StringTokenizer commaToker = new StringTokenizer(source, "," ); |
String[] result = new String[commaToker.countTokens()]; |
int i= 0 ; |
while (commaToker.hasMoreTokens()){ |
result[i] = commaToker.nextToken(); |
i++; |
} |
return result; |
} |
public static void main(String args[]){ |
String[] s = splitStringByComma( "5,8,7,4,3,9,1" ); |
int [] ii = new int [s.length]; |
for ( int i = 0 ;i<s.length;i++){ |
ii[i] =Integer.parseInt(s[i]); |
} |
Arrays.sort(ii); |
//asc |
for ( int i= 0 ;i<s.length;i++){ |
System.out.println(ii[i]); |
} |
//desc |
for ( int i=(s.length- 1 );i>= 0 ;i--){ |
System.out.println(ii[i]); |
} |
} |
} |