oj.uz

Submission #146475

# Submission time Handle Problem Language Result Execution time Memory
146475 2019-08-24T08:52:42 Z LittleFlowers__ Bali Sculptures (APIO15_sculpture) C++14
16 / 100
 33 ms 4432 KB 
#include<bits/stdc++.h>
using namespace std;

#define in ({ll x=0;int n=0,c=getchar();for(;!isdigit(c);c=getchar()) n=c=='-';for(;isdigit(c);c=getchar()) x=x*10+c-'0';n?-x:x;})
#define inchar ({char c=getchar();while(c==' '||c=='\n') c=getchar();c;})
#define instring ({string s;char c=getchar();while(c==' '||c=='\n') c=getchar();while(c!=' '&&c!='\n') s+=c,c=getchar();s;})

#define ll long long
#define FOR(i,a,b) for(auto i=a;i<=b;i++)
#define ROF(i,a,b) for(auto i=b;a<=i;i--)
#define rr(x) " "<<#x<<'='<<x<<" "

#define bit(x,i) ((x>>(i-1))&1ll)
#define on(x,i) (x|(1ll<<(i-1)))
#define off(x,i) (x&~(1ll<<(i-1)))
#define pow2(x) (1ll<<x)

#define mt make_tuple
#define pi pair<int,int>
#define x first
#define y second

#define VEC(i,a) for(auto&i:a)
#define pb push_back
#define allv(a) a.begin(),a.end()
#define endv(a) (int)a.size()-1

#define ifnot(x) if(!(x))
#define middle(a,b) (a+(b-(a))/2)
#define bp(x) ((x)*(x))
#define bitnum(x) __builtin_popcountll(x)
////////////////////////////////////////// NIRO
int cou=0;

const int N=1005;
int n,A,B;
ll a[N];

int f[N][N];
int s[N];

ll all;
ll SUM(int u,int v){ll res=s[v]-s[u-1];return (res&all)==0;}
main()
{
    //freopen("nr.inp","r",stdin);
    n=in,A=in,B=in;
    FOR(i,1,n) a[i]=in;
    FOR(i,1,n) s[i]=s[i-1]+a[i];
    ROF(bit,1,10)
    {
        memset(f,0,sizeof(f));
        all=on(all,bit);
        FOR(i,1,n) f[i][1]=SUM(1,i);

        if(bit==2) cou=1;
        FOR(i,1,n) FOR(j,2,B) FOR(k,1,i-1) if(f[k][j-1]&&SUM(k+1,i)) f[i][j]=1;

        all=off(all,bit);
        FOR(i,A,B) if(f[n][i]) all=on(all,bit);

    }
    FOR(i,1,10) {if(bit(all,i)) all=off(all,i);else all=on(all,i);}
    cout<<all;
}

Compilation message

sculpture.cpp:44:6: warning: ISO C++ forbids declaration of 'main' with no type [-Wreturn-type]
 main()
      ^

Subtask #1
0 / 9.0

# Verdict Execution time Memory Grader output
1 Correct 8 ms 4344 KB Output is correct
2 Correct 9 ms 4344 KB Output is correct
3 Correct 9 ms 4344 KB Output is correct
4 Correct 9 ms 4216 KB Output is correct
5 Correct 7 ms 4216 KB Output is correct
6 Correct 7 ms 4344 KB Output is correct
7 Correct 9 ms 4220 KB Output is correct
8 Correct 7 ms 4216 KB Output is correct
9 Correct 7 ms 4216 KB Output is correct
10 Correct 33 ms 4216 KB Output is correct
11 Correct 7 ms 4216 KB Output is correct
12 Correct 7 ms 4344 KB Output is correct
13 Correct 7 ms 4344 KB Output is correct
14 Correct 7 ms 4216 KB Output is correct
15 Correct 7 ms 4344 KB Output is correct
16 Correct 7 ms 4344 KB Output is correct
17 Correct 7 ms 4344 KB Output is correct
18 Correct 7 ms 4344 KB Output is correct
19 Correct 13 ms 4216 KB Output is correct
20 Correct 9 ms 4216 KB Output is correct
21 Correct 7 ms 4216 KB Output is correct
22 Correct 10 ms 4344 KB Output is correct
23 Correct 7 ms 4432 KB Output is correct
24 Correct 8 ms 4216 KB Output is correct
25 Correct 7 ms 4216 KB Output is correct
26 Correct 7 ms 4260 KB Output is correct
27 Incorrect 8 ms 4316 KB Output isn't correct
28 Halted 0 ms 0 KB -

Subtask #2
16.0 / 16.0

# Verdict Execution time Memory Grader output
1 Correct 7 ms 4216 KB Output is correct
2 Correct 7 ms 4216 KB Output is correct
3 Correct 9 ms 4216 KB Output is correct
4 Correct 7 ms 4216 KB Output is correct
5 Correct 9 ms 4204 KB Output is correct
6 Correct 9 ms 4344 KB Output is correct
7 Correct 8 ms 4216 KB Output is correct
8 Correct 7 ms 4216 KB Output is correct
9 Correct 7 ms 4216 KB Output is correct
10 Correct 7 ms 4216 KB Output is correct
11 Correct 7 ms 4344 KB Output is correct
12 Correct 7 ms 4348 KB Output is correct
13 Correct 7 ms 4344 KB Output is correct
14 Correct 7 ms 4344 KB Output is correct
15 Correct 8 ms 4216 KB Output is correct
16 Correct 11 ms 4344 KB Output is correct
17 Correct 8 ms 4220 KB Output is correct
18 Correct 7 ms 4344 KB Output is correct
19 Correct 7 ms 4216 KB Output is correct
20 Correct 7 ms 4216 KB Output is correct
21 Correct 7 ms 4216 KB Output is correct
22 Correct 7 ms 4216 KB Output is correct
23 Correct 7 ms 4220 KB Output is correct
24 Correct 7 ms 4348 KB Output is correct
25 Correct 7 ms 4216 KB Output is correct
26 Correct 7 ms 4344 KB Output is correct
27 Correct 7 ms 4344 KB Output is correct
28 Correct 7 ms 4216 KB Output is correct
29 Correct 7 ms 4216 KB Output is correct
30 Correct 8 ms 4344 KB Output is correct
31 Correct 8 ms 4344 KB Output is correct
32 Correct 8 ms 4216 KB Output is correct
33 Correct 7 ms 4220 KB Output is correct
34 Correct 8 ms 4348 KB Output is correct
35 Correct 9 ms 4216 KB Output is correct
36 Correct 7 ms 4216 KB Output is correct

Subtask #3
0 / 21.0

# Verdict Execution time Memory Grader output
1 Correct 7 ms 4216 KB Output is correct
2 Correct 7 ms 4344 KB Output is correct
3 Correct 7 ms 4344 KB Output is correct
4 Correct 7 ms 4216 KB Output is correct
5 Correct 7 ms 4216 KB Output is correct
6 Correct 8 ms 4216 KB Output is correct
7 Correct 7 ms 4216 KB Output is correct
8 Correct 7 ms 4216 KB Output is correct
9 Correct 9 ms 4216 KB Output is correct
10 Correct 8 ms 4216 KB Output is correct
11 Correct 7 ms 4216 KB Output is correct
12 Correct 7 ms 4216 KB Output is correct
13 Correct 7 ms 4344 KB Output is correct
14 Correct 7 ms 4344 KB Output is correct
15 Correct 7 ms 4216 KB Output is correct
16 Correct 8 ms 4240 KB Output is correct
17 Correct 7 ms 4344 KB Output is correct
18 Correct 8 ms 4216 KB Output is correct
19 Correct 8 ms 4244 KB Output is correct
20 Correct 7 ms 4344 KB Output is correct
21 Correct 8 ms 4348 KB Output is correct
22 Correct 7 ms 4344 KB Output is correct
23 Correct 8 ms 4344 KB Output is correct
24 Correct 8 ms 4344 KB Output is correct
25 Correct 8 ms 4344 KB Output is correct
26 Correct 8 ms 4216 KB Output is correct
27 Correct 10 ms 4220 KB Output is correct
28 Correct 14 ms 4344 KB Output is correct
29 Correct 14 ms 4344 KB Output is correct
30 Incorrect 7 ms 4216 KB Output isn't correct
31 Halted 0 ms 0 KB -

Subtask #4
0 / 25.0

# Verdict Execution time Memory Grader output
1 Correct 7 ms 4348 KB Output is correct
2 Correct 7 ms 4344 KB Output is correct
3 Correct 7 ms 4344 KB Output is correct
4 Correct 8 ms 4344 KB Output is correct
5 Correct 7 ms 4216 KB Output is correct
6 Correct 7 ms 4420 KB Output is correct
7 Correct 7 ms 4344 KB Output is correct
8 Correct 8 ms 4344 KB Output is correct
9 Correct 8 ms 4344 KB Output is correct
10 Correct 7 ms 4344 KB Output is correct
11 Correct 9 ms 4344 KB Output is correct
12 Correct 7 ms 4204 KB Output is correct
13 Correct 7 ms 4216 KB Output is correct
14 Correct 7 ms 4216 KB Output is correct
15 Correct 9 ms 4216 KB Output is correct
16 Correct 7 ms 4216 KB Output is correct
17 Correct 9 ms 4216 KB Output is correct
18 Correct 7 ms 4216 KB Output is correct
19 Correct 7 ms 4316 KB Output is correct
20 Correct 7 ms 4344 KB Output is correct
21 Correct 7 ms 4216 KB Output is correct
22 Correct 7 ms 4320 KB Output is correct
23 Correct 7 ms 4344 KB Output is correct
24 Correct 7 ms 4344 KB Output is correct
25 Correct 7 ms 4344 KB Output is correct
26 Correct 7 ms 4316 KB Output is correct
27 Incorrect 7 ms 4344 KB Output isn't correct
28 Halted 0 ms 0 KB -

Subtask #5
0 / 29.0

# Verdict Execution time Memory Grader output
1 Correct 7 ms 4216 KB Output is correct
2 Correct 7 ms 4216 KB Output is correct
3 Correct 8 ms 4344 KB Output is correct
4 Correct 7 ms 4344 KB Output is correct
5 Correct 7 ms 4344 KB Output is correct
6 Correct 7 ms 4216 KB Output is correct
7 Correct 9 ms 4344 KB Output is correct
8 Correct 7 ms 4344 KB Output is correct
9 Correct 7 ms 4216 KB Output is correct
10 Correct 7 ms 4344 KB Output is correct
11 Correct 7 ms 4316 KB Output is correct
12 Correct 7 ms 4344 KB Output is correct
13 Correct 7 ms 4392 KB Output is correct
14 Incorrect 7 ms 4216 KB Output isn't correct
15 Halted 0 ms 0 KB -