Submission #108751

#	TimeUTC-0	Username	Problem	Language	Result	Execution time	Memory
108751	2019-05-01 12:44:11	tictaccat	Growing Vegetable is Fun 3 (JOI19_ho_t3)	C++14	100 / 100	384 ms	192932 KiB

joi2019_ho_t3

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#include <bits/stdc++.h>
using namespace std;
const int INF = 1e9;
const int MAX = 400+2;
int N;
string S;
int dp[3][MAX][MAX][MAX];
int cross[MAX][MAX][MAX];
vector<int> R,G,Y;
int main() {
    cin >> N >> S;
    for (int i = 0; i < N; i++) {
        if (S[i] == 'R') R.push_back(i);
        else if (S[i] == 'G') G.push_back(i);
        else Y.push_back(i);
    }
    for (int r = 0; r <= R.size(); r++) {
        for (int g = 0; g <= G.size(); g++) {
            for (int y = 0; y <= Y.size(); y++) {
                int i = r+g+y;
                for (int c = 0; c < 3; c++) {
 
 
הההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההה
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Compilation message (stderr)

joi2019_ho_t3.cpp: In function 'int main()':
joi2019_ho_t3.cpp:26:23: warning: comparison between signed and unsigned integer expressions [-Wsign-compare]
     for (int r = 0; r <= R.size(); r++) {
                     ~~^~~~~~~~~~~
joi2019_ho_t3.cpp:27:27: warning: comparison between signed and unsigned integer expressions [-Wsign-compare]
         for (int g = 0; g <= G.size(); g++) {
                         ~~^~~~~~~~~~~
joi2019_ho_t3.cpp:28:31: warning: comparison between signed and unsigned integer expressions [-Wsign-compare]
             for (int y = 0; y <= Y.size(); y++) {
                             ~~^~~~~~~~~~~
joi2019_ho_t3.cpp:29:21: warning: unused variable 'i' [-Wunused-variable]
                 int i = r+g+y;
                     ^

• Subtask 1: 5 / 5
• Subtask 2: 55 / 55
• Subtask 3: 15 / 15
• Subtask 4: 25 / 25