#include <iostream>
#include <map>
using namespace std;
unsigned long long N = 4000009;
unsigned long long n, m, q;
unsigned long long o[4000009], z1[4000009], z2[4000009];
// int r[50009][400009];
map <unsigned long long, int> r;
long long x, v;
bool check(long long vv, long long xx)
{
bool result;
unsigned long long tmp;
if (r[vv * N + xx] == 1)
{
return true;
}
else if(r[vv * N + xx] == 2)
{
return false;
}
if(xx <= n)
{
return vv % xx == 0;
}
else
{
tmp = xx-n-1;
if(o[tmp] == 1)
{
result = check(vv, z1[tmp]) || check(vv, z2[tmp]);
if (result)
{
r[vv * N + xx] = 1;
}
else
{
r[vv * N + xx] = 2;
}
return result;
}
else if(o[tmp] == 2)
{
result = check(vv, z1[tmp]) && check(vv, z2[tmp]);
if (result)
{
r[vv * N + xx] = 1;
}
else
{
r[vv * N + xx] = 2;
}
return result;
}
else if(o[tmp] == 3)
{
result = !check(vv, z1[tmp]);
if (result)
{
r[vv * N + xx] = 1;
}
else
{
r[vv * N + xx] = 2;
}
return result;
}
}
return false;
}
int main()
{
ios_base::sync_with_stdio(0);
cin.tie(0);
cin >> n >> m >> q;
for(int i=0; i<m; i++)
{
cin >> o[i];
if(o[i] < 3)
{
cin >> z1[i] >> z2[i];
}
else
{
cin >> z1[i];
}
}
for(int i=0; i<q; i++)
{
cin >> x >> v;
if(check(v, x))
{
cout << "TAK" << '\n';
}
else
{
cout << "NIE" << '\n';
}
}
return 0;
}
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 72 73 74 75 76 77 78 79 80 81 82 83 84 85 86 87 88 89 90 91 92 93 94 95 96 97 98 99 100 101 102 103 104 105 106 107 108 109 110 111 112 113 114 115 116 117 118 119 120 121 122 123 124 | #include <iostream> #include <map> using namespace std; unsigned long long N = 4000009; unsigned long long n, m, q; unsigned long long o[4000009], z1[4000009], z2[4000009]; // int r[50009][400009]; map <unsigned long long, int> r; long long x, v; bool check(long long vv, long long xx) { bool result; unsigned long long tmp; if (r[vv * N + xx] == 1) { return true; } else if(r[vv * N + xx] == 2) { return false; } if(xx <= n) { return vv % xx == 0; } else { tmp = xx-n-1; if(o[tmp] == 1) { result = check(vv, z1[tmp]) || check(vv, z2[tmp]); if (result) { r[vv * N + xx] = 1; } else { r[vv * N + xx] = 2; } return result; } else if(o[tmp] == 2) { result = check(vv, z1[tmp]) && check(vv, z2[tmp]); if (result) { r[vv * N + xx] = 1; } else { r[vv * N + xx] = 2; } return result; } else if(o[tmp] == 3) { result = !check(vv, z1[tmp]); if (result) { r[vv * N + xx] = 1; } else { r[vv * N + xx] = 2; } return result; } } return false; } int main() { ios_base::sync_with_stdio(0); cin.tie(0); cin >> n >> m >> q; for(int i=0; i<m; i++) { cin >> o[i]; if(o[i] < 3) { cin >> z1[i] >> z2[i]; } else { cin >> z1[i]; } } for(int i=0; i<q; i++) { cin >> x >> v; if(check(v, x)) { cout << "TAK" << '\n'; } else { cout << "NIE" << '\n'; } } return 0; } |
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