Submission #850151

#TimeUsernameProblemLanguageResultExecution timeMemory
850151angelsFunctionCup Museum (FXCUP4_museum)C++17
Compilation error
0 ms0 KiB
#include "museum.h" #include <bits/stdc++.h> using namespace std; long long CountSimilarPairs(std::vector<int> B, std::vector<int> T, std::vector<int> G) { int N = B.size(); int b[101], t[101], g[101], bt[101][101], bg[101][101], tg[101][101], btg[101][101][101]; long long result=0; for(int i=0; i<N; i++) { b[B[i]]++; t[T[i]]++; g[G[i]]++; bg[B[i]][G[i]]++; bt[B[i]][T[i]]++; tg[T[i]][G[i]]++; btg[B[i]][T[i]][G[i]]++; } for(int i=1; i<=100; i++) { result+=((b[i])*(b[i]-1))/2; result+=((t[i])*(t[i]-1))/2; result+=((g[i])*(g[i]-1))/2; } for(int i=1; i<1=00; i++) { for(int j=1; j<=100; j++) { result-=((bt[i][j])*(bt[i][j]-1))/2; result-=((tg[i][j])*(tg[i][j]-1))/2; result-=((bg[i][j])*(bg[i][j]-1))/2; } } for(int i=1; i<=100; i++) { for(int j=1; j<=100; j++) { for(int k=1; k<=100; k++) result+=((btg[i][j][k])*(btg[i][j][k]-1))/2; } } return result; }

Compilation message (stderr)

museum.cpp: In function 'long long int CountSimilarPairs(std::vector<int>, std::vector<int>, std::vector<int>)':
museum.cpp:24:19: error: lvalue required as left operand of assignment
   24 |     for(int i=1; i<1=00; i++)
      |                  ~^~