Kirjat

input/code.cpp: In function 'int main()':
input/code.cpp:69:20: warning: 'rid' may be used uninitialized in this function [-Wmaybe-uninitialized]
   cout << nRead[rid] + 1<< " ";
                    ^

#include <iostream>
#include <string>
#include <vector>

using namespace std;


int main() {
	cin.sync_with_stdio(false);

	int bcount;
	cin >> bcount;

	vector<int> uList(bcount), mList(bcount), bval(bcount), nRead(bcount), data(bcount);

	for (int i = 0; i < bcount; i++) {
		int a;
		cin >> a;
		uList[i] = a - 1;
		nRead[i] = i;
		data[i] = 0;
	}
	for (int i = 0; i < bcount; i++) {
		int a;
		cin >> a;
		mList[i] = a - 1;
	}

	for (int i = 0; i < bcount; i++) {
		if (i < bcount - 2) {
			if (uList[i + 1] == mList[i + 2] && mList[i + 1] == uList[i + 2]) {
				data[uList[i + 1]] = 2;
				data[mList[i + 1]] = 2;
			}
			else if (uList[i + 1] == mList[i + 2]) {
				data[uList[i + 1]] = 2;
				data[mList[i + 1]] = 1;
			}
			else if (mList[i + 1] == uList[i + 2]) {
				data[mList[i + 1]] = 2;
				data[uList[i + 1]] = 1;
			}
			else {
				data[mList[i + 1]] = 1;
				data[uList[i + 1]] = 1;
			}
		}
		else if (i < bcount - 1) {
			data[mList[i + 1]] = 1;
			data[uList[i + 1]] = 1;
		}
		else {
			cout << nRead[0]+1;
			break;
		}
		int rval = 0;
		int rid;
		for (int j = 0; j < (int)nRead.size(); j++) {
			if (nRead[j] == mList[i] || nRead[j] == uList[i]) {
				continue;
			}
			else {
				if (data[nRead[j]] >= rval) {
					rval = data[nRead[j]];
					rid = j;
				}
			}
		}
		cout << nRead[rid] + 1<< " ";
		nRead.erase(nRead.begin() + rid);

		data[uList[i + 1]] = 0;
		data[mList[i + 1]] = 0;
	}
}

Test 1

Group: 1

Verdict: ACCEPTED

Test 2

Group: 1

Verdict: ACCEPTED

Test 3

Group: 1

Verdict: ACCEPTED

Test 4

Group: 1

Verdict: ACCEPTED

Test 5

Group: 1

Verdict: ACCEPTED

Test 6

Group: 1

Verdict: ACCEPTED

Test 7

Group: 1

Verdict: ACCEPTED

Test 8

Group: 1

Verdict: WRONG ANSWER

Test 9

Group: 1

Verdict: WRONG ANSWER

Test 10

Group: 1

Verdict: ACCEPTED

Test 11

Group: 1

Verdict: ACCEPTED

Test 12

Group: 1

Verdict: ACCEPTED

Test 13

Group: 1

Verdict: ACCEPTED

Test 14

Group: 1

Verdict: ACCEPTED

Test 15

Group: 1

Verdict: ACCEPTED

Test 16

Group: 1

Verdict: ACCEPTED

Test 17

Group: 1

Verdict: ACCEPTED

Test 18

Group: 1

Verdict: ACCEPTED

Test 19

Group: 1

Verdict: ACCEPTED

Test 20

Group: 1

Verdict: ACCEPTED

Test 21

Group: 2

Verdict: ACCEPTED

Test 22

Group: 2

Verdict: WRONG ANSWER

Test 23

Group: 2

Verdict: ACCEPTED

Test 24

Group: 2

Verdict: ACCEPTED

Test 25

Group: 2

Verdict: WRONG ANSWER

Test 26

Group: 2

Verdict: ACCEPTED

Test 27

Group: 2

Verdict: ACCEPTED

Test 28

Group: 2

Verdict: ACCEPTED

Test 29

Group: 2

Verdict: WRONG ANSWER

Test 30

Group: 2

Verdict: ACCEPTED

Test 31

Group: 2

Verdict: ACCEPTED

Test 32

Group: 2

Verdict: ACCEPTED

Test 33

Group: 2

Verdict: ACCEPTED

Test 34

Group: 2

Verdict: ACCEPTED

Test 35

Group: 2

Verdict: ACCEPTED

Test 36

Group: 2

Verdict: ACCEPTED

Test 37

Group: 2

Verdict: ACCEPTED

Test 38

Group: 2

Verdict: ACCEPTED

Test 39

Group: 2

Verdict: ACCEPTED

Test 40

Group: 2

Verdict: ACCEPTED

Test 41

Group: 3

Verdict: ACCEPTED

Test 42

Group: 3

Verdict: ACCEPTED

Test 43

Group: 3

Verdict: WRONG ANSWER

Test 44

Group: 3

Verdict: WRONG ANSWER

Test 45

Group: 3

Verdict: ACCEPTED

Test 46

Group: 3

Verdict: ACCEPTED

Test 47

Group: 3

Verdict: ACCEPTED

Test 48

Group: 3

Verdict: ACCEPTED

Test 49

Group: 3

Verdict: WRONG ANSWER

Test 50

Group: 3

Verdict: ACCEPTED

Test 51

Group: 3

Verdict: ACCEPTED

Test 52

Group: 3

Verdict: ACCEPTED

Test 53

Group: 3

Verdict: ACCEPTED

Test 54

Group: 3

Verdict: ACCEPTED

Test 55

Group: 3

Verdict: WRONG ANSWER

Test 56

Group: 3

Verdict: TIME LIMIT EXCEEDED

Test 57

Group: 3

Verdict: TIME LIMIT EXCEEDED

Test 58

Group: 3

Verdict: TIME LIMIT EXCEEDED

Test 59

Group: 3

Verdict: TIME LIMIT EXCEEDED

Test 60

Group: 3

Verdict: TIME LIMIT EXCEEDED