CSES - Datatähti 2017 alku - Results
 Task: Järjestys Sender: roni.juntunen Submission time: 2016-10-09 17:30:50 +0300 Language: Java Status: READY Result: 0
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#10
#20
#30
Test results
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#10.14 s1details
#20.21 s2details
#31.07 s3details

### Code

```import java.util.Arrays;
import java.util.Scanner;

/**
*
* @author ronij
*/
public class Jarjestys {
public static void main(String[] args) {
Scanner input = new Scanner(System.in);
int count = input.nextInt();
int[] current = new int[count];
int[] perfect = new int[count];
int[] places = new int[count + 1];
int change1;
int change2;
int pos;
int[] out = new int[count * 5];
int outplace = 0;
boolean loop = true;
for (int i = 0; i < count; i++) {
current[i] = input.nextInt();
}
System.arraycopy(current, 0, perfect, 0, count);
Arrays.sort(perfect);
int lowest = perfect[0];
for (int i = 0; i < count; i++) {
places[perfect[i]] = i;
}
while(loop){
if (current[0] != lowest){
pos = places[current[0]];
change1 = current[0];
change2 = current[pos];
current[0] = change2;
current[pos] = change1;
out[outplace] = pos + 1;
outplace++;
}
else{
loop = false;
for (int i = 0; i < count; i++) {
if (current[i] != perfect[i]){
loop = true;
change1 = current[0];
change2 = current[i];
current[0] = change2;
current[i] = change1;
out[outplace] = i + 1;
outplace++;
break;
}
}
}
}
System.out.println(outplace);
//String s = Arrays.toString(out).replaceAll(",","").replaceAll("0","");
//System.out.println(s.substring(1, s.length() - 1).trim());
for (int i = 0; i < outplace; i++) {
System.out.println(out[i]);
}
}
}```

### Test details

#### Test 1

Group: 1

Verdict:

input
10
9 3 4 7 6 5 10 2 8 1

correct output
32
10 10 9 10 9 8 7 9 4 2 1 4 5 2...

user output
10
9
8
2
3
...

#### Test 2

Group: 2

Verdict:

input
1000
650 716 982 41 133 1000 876 92...

correct output
3984
207 207 206 207 128 127 126 12...

user output
1000
650
328
760
478
...

#### Test 3

Group: 3

Verdict:

input
100000
94703 47808 62366 31885 7091 8...

correct output
399956
98676 98676 98675 98676 62994 ...

user output
100008
94703
71577
78918
31721
...