oj.uz

Submission #1026198

# Submission time Handle Problem Language Result Execution time Memory
1026198 2024-07-17T17:06:25 Z Vanio Segments (IZhO18_segments) C++17
100 / 100
 2597 ms 18068 KB 
    #pragma GCC optimize("Ofast")
    #pragma GCC optimize("unroll-loops")
    #pragma GCC optimize("avx2")

    #include<bits/stdc++.h>
    using namespace std;

    struct segment{
        int l,r;
    };
    segment seg[200001],tseg[200001];
    bool fff(segment p, segment q){
        return p.r-p.l>q.r-q.l;
    }

    struct block{
        int mi=INT_MAX,ma=-1;
        vector<int> vl,vr;
    };
    block b[501];

    struct query{
        int qt,id,l,r,k;
    };
    query qs[200001];

    int n,segbr,t,nextSegmentId,lastans,bsz,bbr,qbStart=1;
    set<int> segmentIds;

    void buildStructure(){
        int i=1;
        segbr=segmentIds.size();
        for(int it : segmentIds){
            tseg[i]=seg[it];
            i++;
        }

        sort(tseg+1,tseg+1+segbr,fff);
        bsz=sqrt(segbr)+1;
        bbr=segbr/bsz;
        if(segbr%bsz>0) bbr++;
        int bindx=0;
        for(i=1;i<=segbr;i++){
            if(i%bsz==1) bindx++;
            b[bindx].mi=INT_MAX;
            b[bindx].ma=-1;
            b[bindx].vl.clear();
            b[bindx].vr.clear();
        }
        bindx=0;
        for(i=1;i<=segbr;i++){
            if(i%bsz==1) bindx++;
            //cout<<bindx<<" "<<seg[i].l<<" "<<seg[i].r<<'\n';
            b[bindx].mi=min(b[bindx].mi,tseg[i].r-tseg[i].l+1);
            b[bindx].ma=max(b[bindx].ma,tseg[i].r-tseg[i].l+1);
            b[bindx].vl.push_back(tseg[i].l);
            b[bindx].vr.push_back(tseg[i].r);
        }

        for(i=1;i<=bbr;i++){
            sort(b[i].vl.begin(),b[i].vl.end());
            sort(b[i].vr.begin(),b[i].vr.end());
        }
    }

    void handleQt1(int k){
        nextSegmentId++;
        qs[k].qt=1;
        qs[k].id=nextSegmentId;
        cin>>seg[nextSegmentId].l>>seg[nextSegmentId].r;
        seg[nextSegmentId].l^=lastans*t;
        seg[nextSegmentId].r^=lastans*t;
        if(seg[nextSegmentId].l>seg[nextSegmentId].r) swap(seg[nextSegmentId].l,seg[nextSegmentId].r);
        segmentIds.insert(nextSegmentId);
    }

    void handleQt2(int k){
        qs[k].qt=2;
        cin>>qs[k].id;
        segmentIds.erase(qs[k].id);
    }

    void handleQt3(int ti){
        int l,r,k,ans=0,j,i;
        cin>>l>>r>>k;

        ans=segbr;
        l^=lastans*t;
        r^=lastans*t;
        if(l>r) swap(l,r);

        //cout<<"qt3 "<<l<<" "<<r<<" "<<k<<endl;
        for(i=1;i<=bbr;i++){
            if(b[i].mi>=k){
                auto it = lower_bound(b[i].vl.begin(),b[i].vl.end(),r-k+2);
                //cout<<"1 "<<b[i].vl.end()-it<<endl;
                ans-=b[i].vl.end()-it;
                auto it2 = upper_bound(b[i].vr.begin(),b[i].vr.end(),l+k-2);
                //cout<<"1 "<<it2-b[i].vr.begin()<<endl;
                ans-=it2-b[i].vr.begin();
            }
            else if(b[i].mi<k && k<=b[i].ma){
                for(j=(i-1)*bsz+1;j<=i*bsz && j<=segbr;j++){
                    if(tseg[j].r-tseg[j].l+1<k || tseg[j].l>=r-k+2 || tseg[j].r<=l+k-2){ans--; /*cout<<"2 "<<j<<" "<<seg[j].l<<" "<<seg[j].r<<endl;*/}
                }
            }
            else{
                ans-=segbr-bsz*(i-1);
                //cout<<segbr-bsz*(i-1)<<endl;
                break;
            }
        }

        int segId;
        for(i=ti-1;i>=qbStart;i--){
            if(qs[i].qt==1){
                segId=qs[i].id;
                if(min(r,seg[segId].r)-max(l,seg[segId].l)+1>=k) ans++;
            }
            if(qs[i].qt==2){
                segId=qs[i].id;
                if(min(r,seg[segId].r)-max(l,seg[segId].l)+1>=k) ans--;
            }
        }

        lastans=ans;
        cout<<ans<<'\n';
    }

    int main()
    {
    ios_base::sync_with_stdio(false);
    cin.tie(NULL);
    cout.tie(NULL);

    int i,qt,l,r,id,k,f=0,qbsz=2000;
    cin>>n>>t;

    for(i=1;i<=n;i++){
        if(i%qbsz==1){
            buildStructure();
            qbStart=i;
            //cout<<"new query block "<<i<<" "<<segbr<<endl;
        }

        cin>>qt;
        if(qt==1) handleQt1(i);
        if(qt==2) handleQt2(i);
        if(qt==3) handleQt3(i);
    }

    return 0;
    }
    /*
    6 1
    1 1 2
    1 3 8
    1 5 8
    1 2 4
    1 8 10
    3 3 7 2

    25 1
    1 97 61
    1 21 92
    1 57 10
    1 77 46
    1 60 54
    1 34 35
    1 7 66
    1 71 61
    1 64 19
    1 22 80
    1 81 39
    1 57 52
    1 9 4
    1 17 28
    1 16 51
    1 67 2
    1 25 51
    1 42 83
    1 61 65
    1 37 45
    3 31 34 2
    3 36 37 1
    3 44 62 8
    3 65 67 3
    3 84 92 6

    8   8
    11  11
    16  11
    3   6
    2   2
    */

Compilation message

segments.cpp:3:32: warning: bad option '-favx2' to pragma 'optimize' [-Wpragmas]
    3 |     #pragma GCC optimize("avx2")
      |                                ^
segments.cpp:12:34: warning: bad option '-favx2' to attribute 'optimize' [-Wattributes]
   12 |     bool fff(segment p, segment q){
      |                                  ^
segments.cpp:30:25: warning: bad option '-favx2' to attribute 'optimize' [-Wattributes]
   30 |     void buildStructure(){
      |                         ^
segments.cpp:66:25: warning: bad option '-favx2' to attribute 'optimize' [-Wattributes]
   66 |     void handleQt1(int k){
      |                         ^
segments.cpp:77:25: warning: bad option '-favx2' to attribute 'optimize' [-Wattributes]
   77 |     void handleQt2(int k){
      |                         ^
segments.cpp:83:26: warning: bad option '-favx2' to attribute 'optimize' [-Wattributes]
   83 |     void handleQt3(int ti){
      |                          ^
segments.cpp:130:14: warning: bad option '-favx2' to attribute 'optimize' [-Wattributes]
  130 |     int main()
      |              ^
segments.cpp: In function 'int main()':
segments.cpp:136:14: warning: unused variable 'l' [-Wunused-variable]
  136 |     int i,qt,l,r,id,k,f=0,qbsz=2000;
      |              ^
segments.cpp:136:16: warning: unused variable 'r' [-Wunused-variable]
  136 |     int i,qt,l,r,id,k,f=0,qbsz=2000;
      |                ^
segments.cpp:136:18: warning: unused variable 'id' [-Wunused-variable]
  136 |     int i,qt,l,r,id,k,f=0,qbsz=2000;
      |                  ^~
segments.cpp:136:21: warning: unused variable 'k' [-Wunused-variable]
  136 |     int i,qt,l,r,id,k,f=0,qbsz=2000;
      |                     ^
segments.cpp:136:23: warning: unused variable 'f' [-Wunused-variable]
  136 |     int i,qt,l,r,id,k,f=0,qbsz=2000;
      |                       ^

Subtask #1
7.0 / 7.0

# Verdict Execution time Memory Grader output
1 Correct 1 ms 4444 KB Output is correct
2 Correct 0 ms 4444 KB Output is correct
3 Correct 3 ms 4596 KB Output is correct
4 Correct 4 ms 4444 KB Output is correct
5 Correct 4 ms 4700 KB Output is correct
6 Correct 5 ms 4848 KB Output is correct
7 Correct 4 ms 4700 KB Output is correct
8 Correct 4 ms 4700 KB Output is correct
9 Correct 4 ms 4756 KB Output is correct
10 Correct 4 ms 4700 KB Output is correct
11 Correct 7 ms 4700 KB Output is correct
12 Correct 7 ms 4700 KB Output is correct
13 Correct 3 ms 4696 KB Output is correct
14 Correct 5 ms 4700 KB Output is correct
15 Correct 4 ms 4444 KB Output is correct
16 Correct 6 ms 4444 KB Output is correct
17 Correct 6 ms 4700 KB Output is correct
18 Correct 4 ms 4700 KB Output is correct
19 Correct 5 ms 4532 KB Output is correct
20 Correct 5 ms 4700 KB Output is correct

Subtask #2
15.0 / 15.0

# Verdict Execution time Memory Grader output
1 Correct 711 ms 9844 KB Output is correct
2 Correct 729 ms 10068 KB Output is correct
3 Correct 704 ms 9644 KB Output is correct
4 Correct 763 ms 10068 KB Output is correct
5 Correct 427 ms 12368 KB Output is correct
6 Correct 414 ms 12368 KB Output is correct
7 Correct 729 ms 9808 KB Output is correct
8 Correct 716 ms 9812 KB Output is correct
9 Correct 715 ms 9808 KB Output is correct
10 Correct 537 ms 8276 KB Output is correct
11 Correct 641 ms 8528 KB Output is correct
12 Correct 652 ms 11064 KB Output is correct

Subtask #3
16.0 / 16.0

# Verdict Execution time Memory Grader output
1 Correct 69 ms 6748 KB Output is correct
2 Correct 65 ms 6744 KB Output is correct
3 Correct 77 ms 6748 KB Output is correct
4 Correct 67 ms 6744 KB Output is correct
5 Correct 781 ms 11348 KB Output is correct
6 Correct 856 ms 10324 KB Output is correct
7 Correct 843 ms 11092 KB Output is correct
8 Correct 476 ms 12372 KB Output is correct
9 Correct 415 ms 12012 KB Output is correct
10 Correct 516 ms 10320 KB Output is correct
11 Correct 147 ms 7012 KB Output is correct
12 Correct 512 ms 10836 KB Output is correct
13 Correct 461 ms 9808 KB Output is correct
14 Correct 357 ms 8424 KB Output is correct
15 Correct 330 ms 8272 KB Output is correct
16 Correct 275 ms 8016 KB Output is correct
17 Correct 895 ms 9660 KB Output is correct
18 Correct 871 ms 9664 KB Output is correct
19 Correct 894 ms 10072 KB Output is correct
20 Correct 869 ms 9752 KB Output is correct
21 Correct 183 ms 7124 KB Output is correct
22 Correct 453 ms 9180 KB Output is correct
23 Correct 495 ms 9552 KB Output is correct
24 Correct 490 ms 9040 KB Output is correct
25 Correct 71 ms 6748 KB Output is correct
26 Correct 66 ms 6812 KB Output is correct
27 Correct 97 ms 6816 KB Output is correct
28 Correct 80 ms 6816 KB Output is correct
29 Correct 515 ms 9808 KB Output is correct
30 Correct 542 ms 9812 KB Output is correct
31 Correct 427 ms 12328 KB Output is correct
32 Correct 495 ms 10368 KB Output is correct
33 Correct 445 ms 10108 KB Output is correct
34 Correct 331 ms 8168 KB Output is correct
35 Correct 449 ms 9556 KB Output is correct
36 Correct 453 ms 10068 KB Output is correct

Subtask #4
17.0 / 17.0

# Verdict Execution time Memory Grader output
1 Correct 65 ms 6744 KB Output is correct
2 Correct 79 ms 6744 KB Output is correct
3 Correct 69 ms 6800 KB Output is correct
4 Correct 68 ms 6836 KB Output is correct
5 Correct 640 ms 11644 KB Output is correct
6 Correct 405 ms 7920 KB Output is correct
7 Correct 552 ms 11856 KB Output is correct
8 Correct 541 ms 8272 KB Output is correct
9 Correct 383 ms 8784 KB Output is correct
10 Correct 449 ms 11348 KB Output is correct
11 Correct 234 ms 7512 KB Output is correct
12 Correct 375 ms 12632 KB Output is correct
13 Correct 459 ms 9808 KB Output is correct
14 Correct 375 ms 8772 KB Output is correct
15 Correct 407 ms 12112 KB Output is correct
16 Correct 453 ms 10264 KB Output is correct
17 Correct 714 ms 9760 KB Output is correct
18 Correct 695 ms 9812 KB Output is correct
19 Correct 711 ms 9756 KB Output is correct
20 Correct 710 ms 9812 KB Output is correct

Subtask #5
20.0 / 20.0

# Verdict Execution time Memory Grader output
1 Correct 1 ms 4444 KB Output is correct
2 Correct 0 ms 4444 KB Output is correct
3 Correct 3 ms 4596 KB Output is correct
4 Correct 4 ms 4444 KB Output is correct
5 Correct 4 ms 4700 KB Output is correct
6 Correct 5 ms 4848 KB Output is correct
7 Correct 4 ms 4700 KB Output is correct
8 Correct 4 ms 4700 KB Output is correct
9 Correct 4 ms 4756 KB Output is correct
10 Correct 4 ms 4700 KB Output is correct
11 Correct 7 ms 4700 KB Output is correct
12 Correct 7 ms 4700 KB Output is correct
13 Correct 3 ms 4696 KB Output is correct
14 Correct 5 ms 4700 KB Output is correct
15 Correct 4 ms 4444 KB Output is correct
16 Correct 6 ms 4444 KB Output is correct
17 Correct 6 ms 4700 KB Output is correct
18 Correct 4 ms 4700 KB Output is correct
19 Correct 5 ms 4532 KB Output is correct
20 Correct 5 ms 4700 KB Output is correct
21 Correct 711 ms 9844 KB Output is correct
22 Correct 729 ms 10068 KB Output is correct
23 Correct 704 ms 9644 KB Output is correct
24 Correct 763 ms 10068 KB Output is correct
25 Correct 427 ms 12368 KB Output is correct
26 Correct 414 ms 12368 KB Output is correct
27 Correct 729 ms 9808 KB Output is correct
28 Correct 716 ms 9812 KB Output is correct
29 Correct 715 ms 9808 KB Output is correct
30 Correct 537 ms 8276 KB Output is correct
31 Correct 641 ms 8528 KB Output is correct
32 Correct 652 ms 11064 KB Output is correct
33 Correct 65 ms 6744 KB Output is correct
34 Correct 79 ms 6744 KB Output is correct
35 Correct 69 ms 6800 KB Output is correct
36 Correct 68 ms 6836 KB Output is correct
37 Correct 640 ms 11644 KB Output is correct
38 Correct 405 ms 7920 KB Output is correct
39 Correct 552 ms 11856 KB Output is correct
40 Correct 541 ms 8272 KB Output is correct
41 Correct 383 ms 8784 KB Output is correct
42 Correct 449 ms 11348 KB Output is correct
43 Correct 234 ms 7512 KB Output is correct
44 Correct 375 ms 12632 KB Output is correct
45 Correct 459 ms 9808 KB Output is correct
46 Correct 375 ms 8772 KB Output is correct
47 Correct 407 ms 12112 KB Output is correct
48 Correct 453 ms 10264 KB Output is correct
49 Correct 714 ms 9760 KB Output is correct
50 Correct 695 ms 9812 KB Output is correct
51 Correct 711 ms 9756 KB Output is correct
52 Correct 710 ms 9812 KB Output is correct
53 Correct 73 ms 6820 KB Output is correct
54 Correct 72 ms 6748 KB Output is correct
55 Correct 67 ms 6744 KB Output is correct
56 Correct 72 ms 6748 KB Output is correct
57 Correct 647 ms 8788 KB Output is correct
58 Correct 365 ms 7596 KB Output is correct
59 Correct 730 ms 10324 KB Output is correct
60 Correct 342 ms 5680 KB Output is correct
61 Correct 446 ms 9808 KB Output is correct
62 Correct 423 ms 11996 KB Output is correct
63 Correct 397 ms 12364 KB Output is correct
64 Correct 412 ms 11832 KB Output is correct
65 Correct 289 ms 8016 KB Output is correct
66 Correct 260 ms 7848 KB Output is correct
67 Correct 460 ms 10272 KB Output is correct
68 Correct 441 ms 9456 KB Output is correct
69 Correct 710 ms 9816 KB Output is correct
70 Correct 728 ms 9808 KB Output is correct
71 Correct 721 ms 10040 KB Output is correct
72 Correct 669 ms 9812 KB Output is correct
73 Correct 339 ms 8288 KB Output is correct
74 Correct 435 ms 9388 KB Output is correct
75 Correct 356 ms 12628 KB Output is correct
76 Correct 387 ms 12368 KB Output is correct
77 Correct 67 ms 6840 KB Output is correct
78 Correct 66 ms 6748 KB Output is correct
79 Correct 68 ms 6820 KB Output is correct
80 Correct 66 ms 6480 KB Output is correct
81 Correct 432 ms 9328 KB Output is correct
82 Correct 322 ms 8068 KB Output is correct
83 Correct 238 ms 7708 KB Output is correct
84 Correct 426 ms 9296 KB Output is correct
85 Correct 457 ms 10324 KB Output is correct
86 Correct 464 ms 11092 KB Output is correct
87 Correct 387 ms 8768 KB Output is correct
88 Correct 237 ms 7524 KB Output is correct

Subtask #6
25.0 / 25.0

# Verdict Execution time Memory Grader output
1 Correct 1 ms 4444 KB Output is correct
2 Correct 0 ms 4444 KB Output is correct
3 Correct 3 ms 4596 KB Output is correct
4 Correct 4 ms 4444 KB Output is correct
5 Correct 4 ms 4700 KB Output is correct
6 Correct 5 ms 4848 KB Output is correct
7 Correct 4 ms 4700 KB Output is correct
8 Correct 4 ms 4700 KB Output is correct
9 Correct 4 ms 4756 KB Output is correct
10 Correct 4 ms 4700 KB Output is correct
11 Correct 7 ms 4700 KB Output is correct
12 Correct 7 ms 4700 KB Output is correct
13 Correct 3 ms 4696 KB Output is correct
14 Correct 5 ms 4700 KB Output is correct
15 Correct 4 ms 4444 KB Output is correct
16 Correct 6 ms 4444 KB Output is correct
17 Correct 6 ms 4700 KB Output is correct
18 Correct 4 ms 4700 KB Output is correct
19 Correct 5 ms 4532 KB Output is correct
20 Correct 5 ms 4700 KB Output is correct
21 Correct 711 ms 9844 KB Output is correct
22 Correct 729 ms 10068 KB Output is correct
23 Correct 704 ms 9644 KB Output is correct
24 Correct 763 ms 10068 KB Output is correct
25 Correct 427 ms 12368 KB Output is correct
26 Correct 414 ms 12368 KB Output is correct
27 Correct 729 ms 9808 KB Output is correct
28 Correct 716 ms 9812 KB Output is correct
29 Correct 715 ms 9808 KB Output is correct
30 Correct 537 ms 8276 KB Output is correct
31 Correct 641 ms 8528 KB Output is correct
32 Correct 652 ms 11064 KB Output is correct
33 Correct 69 ms 6748 KB Output is correct
34 Correct 65 ms 6744 KB Output is correct
35 Correct 77 ms 6748 KB Output is correct
36 Correct 67 ms 6744 KB Output is correct
37 Correct 781 ms 11348 KB Output is correct
38 Correct 856 ms 10324 KB Output is correct
39 Correct 843 ms 11092 KB Output is correct
40 Correct 476 ms 12372 KB Output is correct
41 Correct 415 ms 12012 KB Output is correct
42 Correct 516 ms 10320 KB Output is correct
43 Correct 147 ms 7012 KB Output is correct
44 Correct 512 ms 10836 KB Output is correct
45 Correct 461 ms 9808 KB Output is correct
46 Correct 357 ms 8424 KB Output is correct
47 Correct 330 ms 8272 KB Output is correct
48 Correct 275 ms 8016 KB Output is correct
49 Correct 895 ms 9660 KB Output is correct
50 Correct 871 ms 9664 KB Output is correct
51 Correct 894 ms 10072 KB Output is correct
52 Correct 869 ms 9752 KB Output is correct
53 Correct 183 ms 7124 KB Output is correct
54 Correct 453 ms 9180 KB Output is correct
55 Correct 495 ms 9552 KB Output is correct
56 Correct 490 ms 9040 KB Output is correct
57 Correct 71 ms 6748 KB Output is correct
58 Correct 66 ms 6812 KB Output is correct
59 Correct 97 ms 6816 KB Output is correct
60 Correct 80 ms 6816 KB Output is correct
61 Correct 515 ms 9808 KB Output is correct
62 Correct 542 ms 9812 KB Output is correct
63 Correct 427 ms 12328 KB Output is correct
64 Correct 495 ms 10368 KB Output is correct
65 Correct 445 ms 10108 KB Output is correct
66 Correct 331 ms 8168 KB Output is correct
67 Correct 449 ms 9556 KB Output is correct
68 Correct 453 ms 10068 KB Output is correct
69 Correct 65 ms 6744 KB Output is correct
70 Correct 79 ms 6744 KB Output is correct
71 Correct 69 ms 6800 KB Output is correct
72 Correct 68 ms 6836 KB Output is correct
73 Correct 640 ms 11644 KB Output is correct
74 Correct 405 ms 7920 KB Output is correct
75 Correct 552 ms 11856 KB Output is correct
76 Correct 541 ms 8272 KB Output is correct
77 Correct 383 ms 8784 KB Output is correct
78 Correct 449 ms 11348 KB Output is correct
79 Correct 234 ms 7512 KB Output is correct
80 Correct 375 ms 12632 KB Output is correct
81 Correct 459 ms 9808 KB Output is correct
82 Correct 375 ms 8772 KB Output is correct
83 Correct 407 ms 12112 KB Output is correct
84 Correct 453 ms 10264 KB Output is correct
85 Correct 714 ms 9760 KB Output is correct
86 Correct 695 ms 9812 KB Output is correct
87 Correct 711 ms 9756 KB Output is correct
88 Correct 710 ms 9812 KB Output is correct
89 Correct 73 ms 6820 KB Output is correct
90 Correct 72 ms 6748 KB Output is correct
91 Correct 67 ms 6744 KB Output is correct
92 Correct 72 ms 6748 KB Output is correct
93 Correct 647 ms 8788 KB Output is correct
94 Correct 365 ms 7596 KB Output is correct
95 Correct 730 ms 10324 KB Output is correct
96 Correct 342 ms 5680 KB Output is correct
97 Correct 446 ms 9808 KB Output is correct
98 Correct 423 ms 11996 KB Output is correct
99 Correct 397 ms 12364 KB Output is correct
100 Correct 412 ms 11832 KB Output is correct
101 Correct 289 ms 8016 KB Output is correct
102 Correct 260 ms 7848 KB Output is correct
103 Correct 460 ms 10272 KB Output is correct
104 Correct 441 ms 9456 KB Output is correct
105 Correct 710 ms 9816 KB Output is correct
106 Correct 728 ms 9808 KB Output is correct
107 Correct 721 ms 10040 KB Output is correct
108 Correct 669 ms 9812 KB Output is correct
109 Correct 339 ms 8288 KB Output is correct
110 Correct 435 ms 9388 KB Output is correct
111 Correct 356 ms 12628 KB Output is correct
112 Correct 387 ms 12368 KB Output is correct
113 Correct 67 ms 6840 KB Output is correct
114 Correct 66 ms 6748 KB Output is correct
115 Correct 68 ms 6820 KB Output is correct
116 Correct 66 ms 6480 KB Output is correct
117 Correct 432 ms 9328 KB Output is correct
118 Correct 322 ms 8068 KB Output is correct
119 Correct 238 ms 7708 KB Output is correct
120 Correct 426 ms 9296 KB Output is correct
121 Correct 457 ms 10324 KB Output is correct
122 Correct 464 ms 11092 KB Output is correct
123 Correct 387 ms 8768 KB Output is correct
124 Correct 237 ms 7524 KB Output is correct
125 Correct 151 ms 7044 KB Output is correct
126 Correct 140 ms 6744 KB Output is correct
127 Correct 149 ms 6996 KB Output is correct
128 Correct 142 ms 6820 KB Output is correct
129 Correct 139 ms 6744 KB Output is correct
130 Correct 141 ms 6884 KB Output is correct
131 Correct 1161 ms 8788 KB Output is correct
132 Correct 2486 ms 12564 KB Output is correct
133 Correct 2453 ms 14936 KB Output is correct
134 Correct 1491 ms 9552 KB Output is correct
135 Correct 2424 ms 15396 KB Output is correct
136 Correct 446 ms 5456 KB Output is correct
137 Correct 1554 ms 17528 KB Output is correct
138 Correct 1692 ms 13340 KB Output is correct
139 Correct 1690 ms 15496 KB Output is correct
140 Correct 1668 ms 16724 KB Output is correct
141 Correct 1765 ms 14500 KB Output is correct
142 Correct 493 ms 7508 KB Output is correct
143 Correct 939 ms 9044 KB Output is correct
144 Correct 325 ms 7392 KB Output is correct
145 Correct 1656 ms 16600 KB Output is correct
146 Correct 1360 ms 11012 KB Output is correct
147 Correct 983 ms 9312 KB Output is correct
148 Correct 984 ms 8880 KB Output is correct
149 Correct 2579 ms 13136 KB Output is correct
150 Correct 2570 ms 13228 KB Output is correct
151 Correct 2557 ms 13136 KB Output is correct
152 Correct 2597 ms 13100 KB Output is correct
153 Correct 2536 ms 13328 KB Output is correct
154 Correct 2579 ms 13136 KB Output is correct
155 Correct 714 ms 8276 KB Output is correct
156 Correct 1002 ms 9296 KB Output is correct
157 Correct 1626 ms 16948 KB Output is correct
158 Correct 1646 ms 17156 KB Output is correct
159 Correct 1696 ms 13832 KB Output is correct
160 Correct 1465 ms 11352 KB Output is correct
161 Correct 152 ms 6816 KB Output is correct
162 Correct 153 ms 6996 KB Output is correct
163 Correct 148 ms 6992 KB Output is correct
164 Correct 172 ms 6844 KB Output is correct
165 Correct 150 ms 6904 KB Output is correct
166 Correct 144 ms 6852 KB Output is correct
167 Correct 1530 ms 18068 KB Output is correct
168 Correct 1568 ms 17744 KB Output is correct
169 Correct 1673 ms 16744 KB Output is correct
170 Correct 1709 ms 16272 KB Output is correct
171 Correct 1712 ms 14424 KB Output is correct
172 Correct 1257 ms 10272 KB Output is correct
173 Correct 1659 ms 16980 KB Output is correct
174 Correct 1335 ms 10576 KB Output is correct
175 Correct 1729 ms 14936 KB Output is correct
176 Correct 932 ms 9044 KB Output is correct
177 Correct 1667 ms 13652 KB Output is correct
178 Correct 1616 ms 13256 KB Output is correct