Task: | Sukat |
Sender: | chaotic |
Submission time: | 2024-01-20 15:12:25 +0200 |
Language: | C++20 |
Status: | READY |
Result: | 100 |
group | verdict | score |
---|---|---|
#1 | ACCEPTED | 28 |
#2 | ACCEPTED | 37 |
#3 | ACCEPTED | 35 |
test | verdict | time | group | |
---|---|---|---|---|
#1 | ACCEPTED | 0.00 s | 1, 2, 3 | details |
#2 | ACCEPTED | 0.00 s | 1, 2, 3 | details |
#3 | ACCEPTED | 0.00 s | 1, 2, 3 | details |
#4 | ACCEPTED | 0.00 s | 1, 2, 3 | details |
#5 | ACCEPTED | 0.00 s | 1, 2, 3 | details |
#6 | ACCEPTED | 0.00 s | 1, 2, 3 | details |
#7 | ACCEPTED | 0.00 s | 1, 2, 3 | details |
#8 | ACCEPTED | 0.00 s | 2, 3 | details |
#9 | ACCEPTED | 0.00 s | 2, 3 | details |
#10 | ACCEPTED | 0.00 s | 2, 3 | details |
#11 | ACCEPTED | 0.00 s | 2, 3 | details |
#12 | ACCEPTED | 0.00 s | 2, 3 | details |
#13 | ACCEPTED | 0.00 s | 2, 3 | details |
#14 | ACCEPTED | 0.00 s | 2, 3 | details |
#15 | ACCEPTED | 0.05 s | 3 | details |
#16 | ACCEPTED | 0.01 s | 3 | details |
#17 | ACCEPTED | 0.04 s | 3 | details |
#18 | ACCEPTED | 0.04 s | 3 | details |
#19 | ACCEPTED | 0.04 s | 3 | details |
#20 | ACCEPTED | 0.04 s | 3 | details |
#21 | ACCEPTED | 0.02 s | 3 | details |
Code
#include <bits/stdc++.h> using namespace std; using ll = long long; struct C{ char c; ll cnt; friend auto operator<=>(C a, C b) { return a.cnt <=> b.cnt;} }; int main() { string sukat; cin >> sukat; map<char, ll> cnt; for (char c: sukat) { cnt[c] += 1; } vector<string> ans; vector<C> counts; for (auto x: cnt) { counts.push_back({x.first, x.second}); } while(counts.size() > 1) { ranges::sort(counts, [](auto x, auto y) { return x.cnt < y.cnt; }); auto& e = counts.front(); priority_queue<C> q(counts.begin() + 1, counts.end()); while (e.cnt > 0) { auto top = q.top(); q.pop(); top.cnt--; e.cnt--; if (top.cnt > 0) q.push(top); ans.push_back(string(1, e.c) + top.c); } counts.clear(); while (!q.empty()) { counts.push_back(q.top()); q.pop(); } } cout << ans.size() << "\n"; for (auto& s: ans) { ranges::sort(s); } ranges::sort(ans); for (auto& s: ans) { cout << s << "\n"; } }
Test details
Test 1
Group: 1, 2, 3
Verdict: ACCEPTED
input |
---|
QBAXGXJZJS |
correct output |
---|
5 XJ ZX SQ JG ... |
user output |
---|
5 AX BJ GX JZ ... |
Test 2
Group: 1, 2, 3
Verdict: ACCEPTED
input |
---|
SSSSSSSSSS |
correct output |
---|
0 |
user output |
---|
0 |
Test 3
Group: 1, 2, 3
Verdict: ACCEPTED
input |
---|
SETTSESEEE |
correct output |
---|
5 ES ET ES ET ... |
user output |
---|
5 ES ES ES ET ... |
Test 4
Group: 1, 2, 3
Verdict: ACCEPTED
input |
---|
SSMRSSSSKR |
correct output |
---|
4 SR SR SM SK |
user output |
---|
4 KS MS RS RS |
Test 5
Group: 1, 2, 3
Verdict: ACCEPTED
input |
---|
BIIILIIRRL |
correct output |
---|
5 IR IL IR IL ... |
user output |
---|
5 BI IL IL IR ... |
Test 6
Group: 1, 2, 3
Verdict: ACCEPTED
input |
---|
YYGEYTDSTY |
correct output |
---|
5 YT YT YS YG ... |
user output |
---|
5 DY EY GT SY ... |
Test 7
Group: 1, 2, 3
Verdict: ACCEPTED
input |
---|
MMMMMMMMMN |
correct output |
---|
1 MN |
user output |
---|
1 MN |
Test 8
Group: 2, 3
Verdict: ACCEPTED
input |
---|
XQQZJQDDJOWXDFVQUIODDJIZIQDQIW... |
correct output |
---|
500 DQ DQ DQ DQ ... |
user output |
---|
500 BD BD BD BD ... Truncated |
Test 9
Group: 2, 3
Verdict: ACCEPTED
input |
---|
IIIIIIIIIIIIIIIIIIIIIIIIIIIIII... |
correct output |
---|
0 |
user output |
---|
0 |
Test 10
Group: 2, 3
Verdict: ACCEPTED
input |
---|
KEOHHYHHAIHLLHEKIHKAHHHHOHEHHE... |
correct output |
---|
493 HA HA HA HA ... |
user output |
---|
493 AH AH AH AH ... Truncated |
Test 11
Group: 2, 3
Verdict: ACCEPTED
input |
---|
WNNFXQNODQFSQVQQPNLQNQNNVVNXHN... |
correct output |
---|
499 NQ NQ NQ NQ ... |
user output |
---|
499 AN AN AN AN ... Truncated |
Test 12
Group: 2, 3
Verdict: ACCEPTED
input |
---|
VGAHMMMXMMVXAAMMMOMMMXVMMMYMXT... |
correct output |
---|
500 MH MH MH MH ... |
user output |
---|
500 AM AM AM AM ... Truncated |
Test 13
Group: 2, 3
Verdict: ACCEPTED
input |
---|
KKKKUUAKKAUKKKKFKKSVKCWKKKCVOJ... |
correct output |
---|
500 KI KI KI KI ... |
user output |
---|
500 AK AK AK AK ... Truncated |
Test 14
Group: 2, 3
Verdict: ACCEPTED
input |
---|
VVVVVVVVVVVVVVVVVVVVVVVVVVVVVV... |
correct output |
---|
100 VP VP VP VP ... |
user output |
---|
100 EV EV GV JV ... Truncated |
Test 15
Group: 3
Verdict: ACCEPTED
input |
---|
FKKJJBWTSFCDEKFPOKIPWZSVKHACMC... |
correct output |
---|
100000 CK CK CK CK ... |
user output |
---|
100000 AC AC AC AC ... Truncated |
Test 16
Group: 3
Verdict: ACCEPTED
input |
---|
RRRRRRRRRRRRRRRRRRRRRRRRRRRRRR... |
correct output |
---|
0 |
user output |
---|
0 |
Test 17
Group: 3
Verdict: ACCEPTED
input |
---|
WVKKVVADNVCVKLVYVVZVKVCTNKVLVV... |
correct output |
---|
99925 VC VC VC VC ... |
user output |
---|
99925 AV AV AV AV ... Truncated |
Test 18
Group: 3
Verdict: ACCEPTED
input |
---|
BBBBBDNXDZQXBBYBBWBSBTMADXBBVZ... |
correct output |
---|
99999 BE BE BE BE ... |
user output |
---|
99999 AB AB AB AB ... Truncated |
Test 19
Group: 3
Verdict: ACCEPTED
input |
---|
FBRDPLUMLZMLLLUFUCLEMCMULLZLFL... |
correct output |
---|
100000 LU LU LU LU ... |
user output |
---|
100000 AL AL AL AL ... Truncated |
Test 20
Group: 3
Verdict: ACCEPTED
input |
---|
UUBUBUTUJSLUVBUXTUUMUXUXTMXUXS... |
correct output |
---|
100000 UX UX UX UX ... |
user output |
---|
100000 AU AU AU AU ... Truncated |
Test 21
Group: 3
Verdict: ACCEPTED
input |
---|
PPPPPPPPPPEPPPPPPPPPPBOPPPPPPP... |
correct output |
---|
20000 PB PB PB PB ... |
user output |
---|
20000 AP AP AP AP ... Truncated |