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답안 #498299

# 제출 시각 아이디 문제 언어 결과 실행 시간 메모리
498299 2021-12-24T22:37:44 Z thomas_li 분수 공원 (IOI21_parks) C++17
100 / 100
 397 ms 38868 KB 
#include <bits/stdc++.h>
using namespace std;
typedef long long ll;
typedef pair<int,int> pi;

void build(vector<int> u,vector<int> v, vector<int> a, vector<int> b);

void mbuild(vector<int> u,vector<int> v, vector<int> a, vector<int> b){
    int m = u.size();
    for(int i = 0; i < m; i++){
        cout << u[i] << " " << v[i] << " " << a[i] << " " << b[i] << "\n";
    }
}
int construct_roads(vector<int> sus, vector<int> amongus){
    set<array<int,3>> a; set<array<int,2>> used;
    int n = sus.size();
    vector<int> par(n),sz(n,1); int cnt = n;
    for(int i = 0; i < n; i++) a.insert({sus[i],amongus[i],i}),par[i] = i;
    auto has = [&](int x, int y){
        auto itr = a.lower_bound({x,y,-1});
        if(itr == a.end()) return -1;
        if((*itr)[0] != x || (*itr)[1] != y) return -1;
        return (*itr)[2];
    };
    auto find = [&](int x){
        while(x != par[x]){
            par[x] = par[par[x]];
            x = par[x];
        }
        return x;
    };
    auto join = [&](int x, int y){
        x = find(x); y = find(y);
        if(x == y) return false;
        if(sz[x] > sz[y]) swap(x,y);     
        sz[y] += sz[x];
        cnt--;
        par[x] = y;
        return true;
    };
    vector<int> u,v,ba,bb;
    auto add_sol = [&](int i, int j, int x, int y){ // connect fountain i and j with (x,y) bench
        u.emplace_back(i); v.emplace_back(j);
        used.insert({x,y});
        ba.emplace_back(x); bb.emplace_back(y);
    };
    for(auto[x,y,i] : a){
        int p;
        if((p = has(x+2,y)) != -1){
            if(find(i) != find(p)){
                if((x+y) % 4 == 0){
                    join(i,p);   
                    add_sol(i,p,x+1,y+1);
                } else if(used.find({x+1,y-1}) == used.end()){
                    join(i,p);
                    add_sol(i,p,x+1,y-1);
                }
            }  
        }
        if((p = has(x,y+2)) != -1){
            if(find(i) != find(p)){
                if((x+y) % 4 != 0){
                    join(i,p);   
                    add_sol(i,p,x+1,y+1);
                } else if(used.find({x-1,y+1}) == used.end()){
                    join(i,p);
                    add_sol(i,p,x-1,y+1);
                }
            }  
        }
    }
    if(cnt != 1) return 0;
    build(u,v,ba,bb); 
    //mbuild(u,v,ba,bb); 
    return 1;
}

Subtask #1
5.0 / 5.0

# 결과 실행 시간 메모리 Grader output
1 Correct 0 ms 204 KB Output is correct
2 Correct 0 ms 204 KB Output is correct
3 Correct 0 ms 204 KB Output is correct
4 Correct 0 ms 292 KB Output is correct
5 Correct 0 ms 288 KB Output is correct
6 Correct 0 ms 204 KB Output is correct
7 Correct 0 ms 292 KB Output is correct
8 Correct 1 ms 204 KB Output is correct
9 Correct 145 ms 18344 KB Output is correct
10 Correct 11 ms 2252 KB Output is correct
11 Correct 64 ms 9944 KB Output is correct
12 Correct 16 ms 3232 KB Output is correct
13 Correct 43 ms 6904 KB Output is correct
14 Correct 1 ms 332 KB Output is correct
15 Correct 2 ms 640 KB Output is correct
16 Correct 141 ms 18352 KB Output is correct

Subtask #2
10.0 / 10.0

# 결과 실행 시간 메모리 Grader output
1 Correct 0 ms 204 KB Output is correct
2 Correct 0 ms 204 KB Output is correct
3 Correct 0 ms 204 KB Output is correct
4 Correct 0 ms 292 KB Output is correct
5 Correct 0 ms 288 KB Output is correct
6 Correct 0 ms 204 KB Output is correct
7 Correct 0 ms 292 KB Output is correct
8 Correct 1 ms 204 KB Output is correct
9 Correct 145 ms 18344 KB Output is correct
10 Correct 11 ms 2252 KB Output is correct
11 Correct 64 ms 9944 KB Output is correct
12 Correct 16 ms 3232 KB Output is correct
13 Correct 43 ms 6904 KB Output is correct
14 Correct 1 ms 332 KB Output is correct
15 Correct 2 ms 640 KB Output is correct
16 Correct 141 ms 18352 KB Output is correct
17 Correct 0 ms 204 KB Output is correct
18 Correct 1 ms 204 KB Output is correct
19 Correct 0 ms 204 KB Output is correct
20 Correct 0 ms 204 KB Output is correct
21 Correct 1 ms 204 KB Output is correct
22 Correct 0 ms 204 KB Output is correct
23 Correct 376 ms 36400 KB Output is correct
24 Correct 0 ms 204 KB Output is correct
25 Correct 2 ms 416 KB Output is correct
26 Correct 3 ms 716 KB Output is correct
27 Correct 3 ms 844 KB Output is correct
28 Correct 116 ms 14752 KB Output is correct
29 Correct 197 ms 21996 KB Output is correct
30 Correct 260 ms 29144 KB Output is correct
31 Correct 348 ms 36372 KB Output is correct
32 Correct 1 ms 204 KB Output is correct
33 Correct 0 ms 204 KB Output is correct
34 Correct 1 ms 204 KB Output is correct
35 Correct 0 ms 204 KB Output is correct
36 Correct 1 ms 204 KB Output is correct
37 Correct 1 ms 204 KB Output is correct
38 Correct 0 ms 204 KB Output is correct
39 Correct 0 ms 204 KB Output is correct
40 Correct 0 ms 204 KB Output is correct
41 Correct 0 ms 204 KB Output is correct
42 Correct 0 ms 292 KB Output is correct
43 Correct 2 ms 588 KB Output is correct
44 Correct 3 ms 716 KB Output is correct
45 Correct 138 ms 18336 KB Output is correct
46 Correct 248 ms 27628 KB Output is correct
47 Correct 263 ms 27600 KB Output is correct

Subtask #3
15.0 / 15.0

# 결과 실행 시간 메모리 Grader output
1 Correct 0 ms 204 KB Output is correct
2 Correct 0 ms 204 KB Output is correct
3 Correct 0 ms 204 KB Output is correct
4 Correct 0 ms 292 KB Output is correct
5 Correct 0 ms 288 KB Output is correct
6 Correct 0 ms 204 KB Output is correct
7 Correct 0 ms 292 KB Output is correct
8 Correct 1 ms 204 KB Output is correct
9 Correct 145 ms 18344 KB Output is correct
10 Correct 11 ms 2252 KB Output is correct
11 Correct 64 ms 9944 KB Output is correct
12 Correct 16 ms 3232 KB Output is correct
13 Correct 43 ms 6904 KB Output is correct
14 Correct 1 ms 332 KB Output is correct
15 Correct 2 ms 640 KB Output is correct
16 Correct 141 ms 18352 KB Output is correct
17 Correct 0 ms 204 KB Output is correct
18 Correct 1 ms 204 KB Output is correct
19 Correct 0 ms 204 KB Output is correct
20 Correct 0 ms 204 KB Output is correct
21 Correct 1 ms 204 KB Output is correct
22 Correct 0 ms 204 KB Output is correct
23 Correct 376 ms 36400 KB Output is correct
24 Correct 0 ms 204 KB Output is correct
25 Correct 2 ms 416 KB Output is correct
26 Correct 3 ms 716 KB Output is correct
27 Correct 3 ms 844 KB Output is correct
28 Correct 116 ms 14752 KB Output is correct
29 Correct 197 ms 21996 KB Output is correct
30 Correct 260 ms 29144 KB Output is correct
31 Correct 348 ms 36372 KB Output is correct
32 Correct 1 ms 204 KB Output is correct
33 Correct 0 ms 204 KB Output is correct
34 Correct 1 ms 204 KB Output is correct
35 Correct 0 ms 204 KB Output is correct
36 Correct 1 ms 204 KB Output is correct
37 Correct 1 ms 204 KB Output is correct
38 Correct 0 ms 204 KB Output is correct
39 Correct 0 ms 204 KB Output is correct
40 Correct 0 ms 204 KB Output is correct
41 Correct 0 ms 204 KB Output is correct
42 Correct 0 ms 292 KB Output is correct
43 Correct 2 ms 588 KB Output is correct
44 Correct 3 ms 716 KB Output is correct
45 Correct 138 ms 18336 KB Output is correct
46 Correct 248 ms 27628 KB Output is correct
47 Correct 263 ms 27600 KB Output is correct
48 Correct 0 ms 204 KB Output is correct
49 Correct 0 ms 284 KB Output is correct
50 Correct 0 ms 204 KB Output is correct
51 Correct 0 ms 292 KB Output is correct
52 Correct 0 ms 204 KB Output is correct
53 Correct 0 ms 288 KB Output is correct
54 Correct 0 ms 204 KB Output is correct
55 Correct 380 ms 37884 KB Output is correct
56 Correct 0 ms 204 KB Output is correct
57 Correct 2 ms 588 KB Output is correct
58 Correct 7 ms 1460 KB Output is correct
59 Correct 12 ms 1840 KB Output is correct
60 Correct 149 ms 18948 KB Output is correct
61 Correct 206 ms 25408 KB Output is correct
62 Correct 305 ms 31400 KB Output is correct
63 Correct 351 ms 36880 KB Output is correct
64 Correct 0 ms 204 KB Output is correct
65 Correct 0 ms 204 KB Output is correct
66 Correct 0 ms 204 KB Output is correct
67 Correct 359 ms 37892 KB Output is correct
68 Correct 397 ms 37652 KB Output is correct
69 Correct 377 ms 37732 KB Output is correct
70 Correct 4 ms 844 KB Output is correct
71 Correct 7 ms 1536 KB Output is correct
72 Correct 152 ms 19072 KB Output is correct
73 Correct 237 ms 28568 KB Output is correct
74 Correct 342 ms 37888 KB Output is correct
75 Correct 390 ms 37988 KB Output is correct
76 Correct 370 ms 37892 KB Output is correct
77 Correct 4 ms 1032 KB Output is correct
78 Correct 9 ms 1840 KB Output is correct
79 Correct 144 ms 18980 KB Output is correct
80 Correct 254 ms 28548 KB Output is correct
81 Correct 364 ms 37896 KB Output is correct

Subtask #4
20.0 / 20.0

# 결과 실행 시간 메모리 Grader output
1 Correct 0 ms 204 KB Output is correct
2 Correct 0 ms 204 KB Output is correct
3 Correct 0 ms 204 KB Output is correct
4 Correct 0 ms 292 KB Output is correct
5 Correct 0 ms 288 KB Output is correct
6 Correct 0 ms 204 KB Output is correct
7 Correct 0 ms 292 KB Output is correct
8 Correct 1 ms 204 KB Output is correct
9 Correct 145 ms 18344 KB Output is correct
10 Correct 11 ms 2252 KB Output is correct
11 Correct 64 ms 9944 KB Output is correct
12 Correct 16 ms 3232 KB Output is correct
13 Correct 43 ms 6904 KB Output is correct
14 Correct 1 ms 332 KB Output is correct
15 Correct 2 ms 640 KB Output is correct
16 Correct 141 ms 18352 KB Output is correct
17 Correct 0 ms 204 KB Output is correct
18 Correct 0 ms 204 KB Output is correct
19 Correct 1 ms 288 KB Output is correct
20 Correct 357 ms 38832 KB Output is correct
21 Correct 392 ms 38684 KB Output is correct
22 Correct 395 ms 38604 KB Output is correct
23 Correct 284 ms 32660 KB Output is correct
24 Correct 196 ms 19304 KB Output is correct
25 Correct 356 ms 31612 KB Output is correct
26 Correct 295 ms 31576 KB Output is correct
27 Correct 318 ms 37912 KB Output is correct
28 Correct 318 ms 37924 KB Output is correct
29 Correct 334 ms 38184 KB Output is correct
30 Correct 353 ms 37936 KB Output is correct
31 Correct 0 ms 204 KB Output is correct
32 Correct 17 ms 3260 KB Output is correct
33 Correct 77 ms 10140 KB Output is correct
34 Correct 318 ms 38796 KB Output is correct
35 Correct 9 ms 1868 KB Output is correct
36 Correct 61 ms 8232 KB Output is correct
37 Correct 111 ms 16300 KB Output is correct
38 Correct 116 ms 15740 KB Output is correct
39 Correct 159 ms 21456 KB Output is correct
40 Correct 227 ms 27260 KB Output is correct
41 Correct 270 ms 33200 KB Output is correct
42 Correct 331 ms 38868 KB Output is correct
43 Correct 1 ms 292 KB Output is correct
44 Correct 0 ms 204 KB Output is correct
45 Correct 0 ms 204 KB Output is correct
46 Correct 0 ms 204 KB Output is correct
47 Correct 0 ms 292 KB Output is correct
48 Correct 0 ms 204 KB Output is correct
49 Correct 0 ms 204 KB Output is correct
50 Correct 0 ms 204 KB Output is correct
51 Correct 0 ms 204 KB Output is correct
52 Correct 0 ms 204 KB Output is correct
53 Correct 0 ms 292 KB Output is correct
54 Correct 2 ms 588 KB Output is correct
55 Correct 2 ms 716 KB Output is correct
56 Correct 146 ms 19144 KB Output is correct
57 Correct 226 ms 27624 KB Output is correct
58 Correct 269 ms 27544 KB Output is correct
59 Correct 0 ms 288 KB Output is correct
60 Correct 0 ms 204 KB Output is correct
61 Correct 0 ms 296 KB Output is correct
62 Correct 339 ms 37904 KB Output is correct
63 Correct 346 ms 38004 KB Output is correct
64 Correct 347 ms 37768 KB Output is correct
65 Correct 4 ms 844 KB Output is correct
66 Correct 7 ms 1444 KB Output is correct
67 Correct 193 ms 19028 KB Output is correct
68 Correct 243 ms 28488 KB Output is correct
69 Correct 329 ms 37980 KB Output is correct

Subtask #5
20.0 / 20.0

# 결과 실행 시간 메모리 Grader output
1 Correct 0 ms 204 KB Output is correct
2 Correct 0 ms 204 KB Output is correct
3 Correct 0 ms 204 KB Output is correct
4 Correct 0 ms 292 KB Output is correct
5 Correct 0 ms 288 KB Output is correct
6 Correct 0 ms 204 KB Output is correct
7 Correct 0 ms 292 KB Output is correct
8 Correct 1 ms 204 KB Output is correct
9 Correct 145 ms 18344 KB Output is correct
10 Correct 11 ms 2252 KB Output is correct
11 Correct 64 ms 9944 KB Output is correct
12 Correct 16 ms 3232 KB Output is correct
13 Correct 43 ms 6904 KB Output is correct
14 Correct 1 ms 332 KB Output is correct
15 Correct 2 ms 640 KB Output is correct
16 Correct 141 ms 18352 KB Output is correct
17 Correct 339 ms 36464 KB Output is correct
18 Correct 339 ms 36488 KB Output is correct
19 Correct 368 ms 36500 KB Output is correct
20 Correct 308 ms 37048 KB Output is correct
21 Correct 261 ms 33304 KB Output is correct
22 Correct 0 ms 204 KB Output is correct
23 Correct 38 ms 6576 KB Output is correct
24 Correct 19 ms 3456 KB Output is correct
25 Correct 84 ms 11704 KB Output is correct
26 Correct 135 ms 19584 KB Output is correct
27 Correct 150 ms 19568 KB Output is correct
28 Correct 199 ms 24728 KB Output is correct
29 Correct 269 ms 29324 KB Output is correct
30 Correct 294 ms 33732 KB Output is correct
31 Correct 356 ms 38788 KB Output is correct
32 Correct 377 ms 37940 KB Output is correct
33 Correct 372 ms 37968 KB Output is correct
34 Correct 5 ms 972 KB Output is correct
35 Correct 8 ms 1704 KB Output is correct
36 Correct 149 ms 18976 KB Output is correct
37 Correct 266 ms 28536 KB Output is correct
38 Correct 343 ms 38016 KB Output is correct

Subtask #6
30.0 / 30.0

# 결과 실행 시간 메모리 Grader output
1 Correct 0 ms 204 KB Output is correct
2 Correct 0 ms 204 KB Output is correct
3 Correct 0 ms 204 KB Output is correct
4 Correct 0 ms 292 KB Output is correct
5 Correct 0 ms 288 KB Output is correct
6 Correct 0 ms 204 KB Output is correct
7 Correct 0 ms 292 KB Output is correct
8 Correct 1 ms 204 KB Output is correct
9 Correct 145 ms 18344 KB Output is correct
10 Correct 11 ms 2252 KB Output is correct
11 Correct 64 ms 9944 KB Output is correct
12 Correct 16 ms 3232 KB Output is correct
13 Correct 43 ms 6904 KB Output is correct
14 Correct 1 ms 332 KB Output is correct
15 Correct 2 ms 640 KB Output is correct
16 Correct 141 ms 18352 KB Output is correct
17 Correct 0 ms 204 KB Output is correct
18 Correct 1 ms 204 KB Output is correct
19 Correct 0 ms 204 KB Output is correct
20 Correct 0 ms 204 KB Output is correct
21 Correct 1 ms 204 KB Output is correct
22 Correct 0 ms 204 KB Output is correct
23 Correct 376 ms 36400 KB Output is correct
24 Correct 0 ms 204 KB Output is correct
25 Correct 2 ms 416 KB Output is correct
26 Correct 3 ms 716 KB Output is correct
27 Correct 3 ms 844 KB Output is correct
28 Correct 116 ms 14752 KB Output is correct
29 Correct 197 ms 21996 KB Output is correct
30 Correct 260 ms 29144 KB Output is correct
31 Correct 348 ms 36372 KB Output is correct
32 Correct 1 ms 204 KB Output is correct
33 Correct 0 ms 204 KB Output is correct
34 Correct 1 ms 204 KB Output is correct
35 Correct 0 ms 204 KB Output is correct
36 Correct 1 ms 204 KB Output is correct
37 Correct 1 ms 204 KB Output is correct
38 Correct 0 ms 204 KB Output is correct
39 Correct 0 ms 204 KB Output is correct
40 Correct 0 ms 204 KB Output is correct
41 Correct 0 ms 204 KB Output is correct
42 Correct 0 ms 292 KB Output is correct
43 Correct 2 ms 588 KB Output is correct
44 Correct 3 ms 716 KB Output is correct
45 Correct 138 ms 18336 KB Output is correct
46 Correct 248 ms 27628 KB Output is correct
47 Correct 263 ms 27600 KB Output is correct
48 Correct 0 ms 204 KB Output is correct
49 Correct 0 ms 284 KB Output is correct
50 Correct 0 ms 204 KB Output is correct
51 Correct 0 ms 292 KB Output is correct
52 Correct 0 ms 204 KB Output is correct
53 Correct 0 ms 288 KB Output is correct
54 Correct 0 ms 204 KB Output is correct
55 Correct 380 ms 37884 KB Output is correct
56 Correct 0 ms 204 KB Output is correct
57 Correct 2 ms 588 KB Output is correct
58 Correct 7 ms 1460 KB Output is correct
59 Correct 12 ms 1840 KB Output is correct
60 Correct 149 ms 18948 KB Output is correct
61 Correct 206 ms 25408 KB Output is correct
62 Correct 305 ms 31400 KB Output is correct
63 Correct 351 ms 36880 KB Output is correct
64 Correct 0 ms 204 KB Output is correct
65 Correct 0 ms 204 KB Output is correct
66 Correct 0 ms 204 KB Output is correct
67 Correct 359 ms 37892 KB Output is correct
68 Correct 397 ms 37652 KB Output is correct
69 Correct 377 ms 37732 KB Output is correct
70 Correct 4 ms 844 KB Output is correct
71 Correct 7 ms 1536 KB Output is correct
72 Correct 152 ms 19072 KB Output is correct
73 Correct 237 ms 28568 KB Output is correct
74 Correct 342 ms 37888 KB Output is correct
75 Correct 390 ms 37988 KB Output is correct
76 Correct 370 ms 37892 KB Output is correct
77 Correct 4 ms 1032 KB Output is correct
78 Correct 9 ms 1840 KB Output is correct
79 Correct 144 ms 18980 KB Output is correct
80 Correct 254 ms 28548 KB Output is correct
81 Correct 364 ms 37896 KB Output is correct
82 Correct 0 ms 204 KB Output is correct
83 Correct 0 ms 204 KB Output is correct
84 Correct 1 ms 288 KB Output is correct
85 Correct 357 ms 38832 KB Output is correct
86 Correct 392 ms 38684 KB Output is correct
87 Correct 395 ms 38604 KB Output is correct
88 Correct 284 ms 32660 KB Output is correct
89 Correct 196 ms 19304 KB Output is correct
90 Correct 356 ms 31612 KB Output is correct
91 Correct 295 ms 31576 KB Output is correct
92 Correct 318 ms 37912 KB Output is correct
93 Correct 318 ms 37924 KB Output is correct
94 Correct 334 ms 38184 KB Output is correct
95 Correct 353 ms 37936 KB Output is correct
96 Correct 0 ms 204 KB Output is correct
97 Correct 17 ms 3260 KB Output is correct
98 Correct 77 ms 10140 KB Output is correct
99 Correct 318 ms 38796 KB Output is correct
100 Correct 9 ms 1868 KB Output is correct
101 Correct 61 ms 8232 KB Output is correct
102 Correct 111 ms 16300 KB Output is correct
103 Correct 116 ms 15740 KB Output is correct
104 Correct 159 ms 21456 KB Output is correct
105 Correct 227 ms 27260 KB Output is correct
106 Correct 270 ms 33200 KB Output is correct
107 Correct 331 ms 38868 KB Output is correct
108 Correct 1 ms 292 KB Output is correct
109 Correct 0 ms 204 KB Output is correct
110 Correct 0 ms 204 KB Output is correct
111 Correct 0 ms 204 KB Output is correct
112 Correct 0 ms 292 KB Output is correct
113 Correct 0 ms 204 KB Output is correct
114 Correct 0 ms 204 KB Output is correct
115 Correct 0 ms 204 KB Output is correct
116 Correct 0 ms 204 KB Output is correct
117 Correct 0 ms 204 KB Output is correct
118 Correct 0 ms 292 KB Output is correct
119 Correct 2 ms 588 KB Output is correct
120 Correct 2 ms 716 KB Output is correct
121 Correct 146 ms 19144 KB Output is correct
122 Correct 226 ms 27624 KB Output is correct
123 Correct 269 ms 27544 KB Output is correct
124 Correct 0 ms 288 KB Output is correct
125 Correct 0 ms 204 KB Output is correct
126 Correct 0 ms 296 KB Output is correct
127 Correct 339 ms 37904 KB Output is correct
128 Correct 346 ms 38004 KB Output is correct
129 Correct 347 ms 37768 KB Output is correct
130 Correct 4 ms 844 KB Output is correct
131 Correct 7 ms 1444 KB Output is correct
132 Correct 193 ms 19028 KB Output is correct
133 Correct 243 ms 28488 KB Output is correct
134 Correct 329 ms 37980 KB Output is correct
135 Correct 339 ms 36464 KB Output is correct
136 Correct 339 ms 36488 KB Output is correct
137 Correct 368 ms 36500 KB Output is correct
138 Correct 308 ms 37048 KB Output is correct
139 Correct 261 ms 33304 KB Output is correct
140 Correct 0 ms 204 KB Output is correct
141 Correct 38 ms 6576 KB Output is correct
142 Correct 19 ms 3456 KB Output is correct
143 Correct 84 ms 11704 KB Output is correct
144 Correct 135 ms 19584 KB Output is correct
145 Correct 150 ms 19568 KB Output is correct
146 Correct 199 ms 24728 KB Output is correct
147 Correct 269 ms 29324 KB Output is correct
148 Correct 294 ms 33732 KB Output is correct
149 Correct 356 ms 38788 KB Output is correct
150 Correct 377 ms 37940 KB Output is correct
151 Correct 372 ms 37968 KB Output is correct
152 Correct 5 ms 972 KB Output is correct
153 Correct 8 ms 1704 KB Output is correct
154 Correct 149 ms 18976 KB Output is correct
155 Correct 266 ms 28536 KB Output is correct
156 Correct 343 ms 38016 KB Output is correct
157 Correct 0 ms 284 KB Output is correct
158 Correct 1 ms 204 KB Output is correct
159 Correct 1 ms 288 KB Output is correct
160 Correct 1 ms 204 KB Output is correct
161 Correct 359 ms 38284 KB Output is correct
162 Correct 371 ms 38784 KB Output is correct
163 Correct 381 ms 38652 KB Output is correct
164 Correct 351 ms 38660 KB Output is correct
165 Correct 375 ms 38552 KB Output is correct
166 Correct 365 ms 38280 KB Output is correct
167 Correct 92 ms 9244 KB Output is correct
168 Correct 29 ms 5144 KB Output is correct
169 Correct 90 ms 13152 KB Output is correct
170 Correct 210 ms 24440 KB Output is correct
171 Correct 289 ms 32648 KB Output is correct
172 Correct 149 ms 19500 KB Output is correct
173 Correct 177 ms 23468 KB Output is correct
174 Correct 238 ms 27372 KB Output is correct
175 Correct 280 ms 31088 KB Output is correct
176 Correct 305 ms 34980 KB Output is correct
177 Correct 373 ms 38816 KB Output is correct