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  1. #include<bits/stdc++.h>
  2. using namespace std;
  3. #define fast ios::sync_with_stdio(false);cin.tie(0)
  4. #define pb push_back
  5. #define digit(x) floor(log10(x))+1
  6. #define mod 1000000007
  7. typedef long long ll;
  8. typedef long double ld;
  9. typedef vector<vector<ll>> matrix;
  10. typedef vector<ll> arr;
  11. typedef vector<string> vs;
  12. typedef vector<pair<ll,ll>> pv;
  13. #define in1(x) scanf("%lld",&x)
  14. #define in2(x,y) scanf("%lld %lld",&x,&y)
  15. #define in3(x,y,z) scanf("%lld %lld %lld",&x,&y,&z)
  16. #define all(x) x.begin(),x.end()
  17. #define debug(x) cerr << #x << " is " << x << endl;
  18. ll bit[106][106][106]={0};
  19. void update(ll x,ll y,ll z,ll val){
  20.     ll s=bit[x][y][z];
  21.     for(int i=x;i<=102;i+=(i&(-i))){
  22.         for(int j=y;j<=102;j+=(j&(-j))){
  23.             for(int k=z;k<=102;k+=(k&(-k))){
  24.                 bit[i][j][k]+=val-s;
  25.             }
  26.         }
  27.     }
  28. }
  29. ll query(ll x,ll y,ll z){
  30.     ll ans=0;
  31.     for(int i=x;i>0;i-=(i&(-i))){
  32.         for(int j=y;j>0;j-=(j&(-j))){
  33.             for(int k=z;k>0;k-=(k&(-k))){
  34.                 ans+=bit[i][j][k];
  35.             }
  36.         }
  37.     }
  38.     return ans;
  39. }
  40. int main(){
  41.     fast;
  42.     ll t;
  43.     cin>>t;
  44.     while(t--){
  45.         ll n,q;
  46.         memset(bit,0,sizeof(bit));
  47.         cin>>n>>q;
  48.         while(q--){
  49.             string s;
  50.             cin>>s;
  51.             if(s=="UPDATE"){
  52.                 ll x,y,z,val;
  53.                 cin>>x>>y>>z>>val;
  54.                 update(x+1,y+1,z+1,val);
  55.             }else{
  56.                 ll x1,y1,z1,x2,z2,y2;
  57.                 cin>>x1>>y1>>z1>>x2>>y2>>z2;
  58.                 cout<<query(x2+1,y2+1,z2+1)-query(x1,y1,z1)<<endl;
  59.             }
  60.         }
  61.  
  62.     }
  63.     return 0;
  64. }
Runtime error #stdin #stdout 0.04s 12612KB
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https://ideone.com/pgrBNj
language:
C++14 (gcc 8.3)
created:
5 years ago
visibility:
public

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