public class lianxi40 {
public static void main(String[] args) {
int N=5;
String temp = null;
String[] s = new String[N];
s[0] = "matter";
s[1] = "state";
s[2] = "solid";
s[3] = "liquid";
s[4] = "gas";
for(int i=0; i<N; i++) {
for(int j=i+1; j<N; j++) {
if(compare(s[i], s[j]) == false) {
temp = s[i];
s[i] = s[j];
s[j] = temp;
}
}
}
for(int i=0; i<N; i++) {
System.out.println(s[i]);
}
}
static boolean compare(String s1, String s2) {
boolean result = true;
for(int i=0; i<s1.length() && i<s2.length(); i++) {
if(s1.charAt(i) > s2.charAt(i)) {
result = false;
break;
} else if(s1.charAt(i) <s2.charAt(i)) {
result = true;
break;
} else {
if(s1.length() < s2.length()) {
result = true;
} else {
result = false;
}
}
}
return result;
}
}
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