Task: | Kulut |
Sender: | cppbetter |
Submission time: | 2023-01-21 16:35:52 +0200 |
Language: | C++ (C++20) |
Status: | READY |
Result: | 100 |
group | verdict | score |
---|---|---|
#1 | ACCEPTED | 100 |
test | verdict | time | |
---|---|---|---|
#1 | ACCEPTED | 0.00 s | details |
#2 | ACCEPTED | 0.00 s | details |
#3 | ACCEPTED | 0.00 s | details |
#4 | ACCEPTED | 0.00 s | details |
#5 | ACCEPTED | 0.00 s | details |
#6 | ACCEPTED | 0.00 s | details |
#7 | ACCEPTED | 0.00 s | details |
#8 | ACCEPTED | 0.00 s | details |
#9 | ACCEPTED | 0.00 s | details |
#10 | ACCEPTED | 0.00 s | details |
#11 | ACCEPTED | 0.00 s | details |
Compiler report
input/code.cpp: In function 'int main()': input/code.cpp:68:22: warning: comparison of integer expressions of different signedness: 'int' and 'std::vector<std::pair<char, char> >::size_type' {aka 'long unsigned int'} [-Wsign-compare] 68 | for(int i = 0; i < payment.size(); i++) | ~~^~~~~~~~~~~~~~~~
Code
#include <iostream>#include <vector>#include <tuple>int main(){int n;std::cin >> n;int total = 0;int m[4] = {0};for(int i = 0; i < n; i++){char p;int d;std::cin >> p >> d;m[p - 'A'] += d;total += d;}int avrg = total / 4;// Pay for the stupid money spenders work...int left[4] = {};for(int i = 0; i < 4; i++)left[i] = avrg - m[i];std::vector<std::pair<char, char>> payment;std::vector<int> count;for(int i = 0; i < 4; i++){// Find someone who has money... till all is payedwhile(left[i] < 0){// Find someone who can payfor(int j = 0; j < 4; j++){if(left[j] > 0){payment.emplace_back(j + 'A', i + 'A');if(left[j] + left[i] > 0){count.emplace_back(std::abs(left[i] ));left[j] += left[i];left[i] = 0;}else{count.emplace_back(std::abs(left[j]));left[i] += left[j];left[j] = 0;}break;}}}}std::cout << payment.size() << "\n";for(int i = 0; i < payment.size(); i++){std::cout << payment[i].first << " " << payment[i].second << " " << count[i] << "\n";}}
Test details
Test 1
Verdict: ACCEPTED
input |
---|
100 C 224 D 4 D 624 D 64 ... |
correct output |
---|
3 A B 630 C B 1636 C D 1470 |
user output |
---|
3 A B 630 C B 1636 C D 1470 |
Test 2
Verdict: ACCEPTED
input |
---|
100 D 768 B 608 A 116 C 80 ... |
correct output |
---|
3 B A 756 B C 1668 D C 1776 |
user output |
---|
3 B A 756 B C 1668 D C 1776 |
Test 3
Verdict: ACCEPTED
input |
---|
100 B 184 C 840 D 648 A 876 ... |
correct output |
---|
3 A B 1131 B C 190 C D 297 |
user output |
---|
3 A B 941 A D 190 C D 107 |
Test 4
Verdict: ACCEPTED
input |
---|
100 C 560 D 664 D 632 C 944 ... |
correct output |
---|
3 B A 3230 C B 2572 D C 1594 |
user output |
---|
3 B A 658 C A 978 D A 1594 |
Test 5
Verdict: ACCEPTED
input |
---|
100 B 20 A 664 D 504 A 248 ... |
correct output |
---|
3 A B 138 B C 652 C D 350 |
user output |
---|
3 A C 138 B C 164 B D 350 |
Test 6
Verdict: ACCEPTED
input |
---|
100 B 204 D 520 C 500 C 256 ... |
correct output |
---|
3 B A 285 B C 482 C D 1321 |
user output |
---|
3 B A 285 B D 482 C D 839 |
Test 7
Verdict: ACCEPTED
input |
---|
100 B 672 B 840 A 712 C 640 ... |
correct output |
---|
3 B A 324 C B 5128 D C 2920 |
user output |
---|
3 C A 324 C B 1884 D B 2920 |
Test 8
Verdict: ACCEPTED
input |
---|
100 C 860 D 732 A 952 C 940 ... |
correct output |
---|
3 A B 24 C B 536 D C 2252 |
user output |
---|
3 A B 24 D B 536 D C 1716 |
Test 9
Verdict: ACCEPTED
input |
---|
100 C 84 A 592 B 840 C 708 ... |
correct output |
---|
3 A B 115 B C 1746 D C 3791 |
user output |
---|
3 A C 115 B C 1631 D C 3791 |
Test 10
Verdict: ACCEPTED
input |
---|
1 A 100 |
correct output |
---|
3 B A 75 C B 50 D C 25 |
user output |
---|
3 B A 25 C A 25 D A 25 |
Test 11
Verdict: ACCEPTED
input |
---|
4 A 25 B 25 C 25 D 25 |
correct output |
---|
0 |
user output |
---|
0 |