Submission #2416873
Source Code Expand
#include <iostream> #include <string> #include <algorithm> #include <vector> #include <cmath> #include <cstdlib> #include <tuple> #include <iterator> using ll = long long; using namespace std; #define modmod 1000000007 #define rep(i,n) for(int i=0;i<n;i++) #define REP(i,k,n) for(int i=k;i<n;i++) int main(){ int N; cin >> N; ll T[N]={0}; ll A[N]={0}; for(int i = 0; i < N; i++){ cin >> T[i] >> A[i]; } ll nt = T[0]; ll na = A[0]; if(N==1){ cout << nt+na << endl; return 0; } for(int i = 1; i < N; i++){ //printf("%lld,%lld\n",nt,na); if(T[i] > A[i]){ if(A[i] >= na){ nt = T[i]; na = A[i]; continue; }else{ if(nt >= T[i] * ceil((double)na/A[i])){ nt = T[i] * ceil((double)nt/T[i]); //printf("ceil : %d\n",(int)ceil((double)na/A[i])); na = A[i] * ceil((double)nt/T[i]); continue; }else{ nt = T[i] * ceil((double)na/A[i]); //printf("ceil : %d\n",(int)ceil((double)na/A[i])); na = A[i] * ceil((double)na/A[i]); continue; } } }else if(T[i] == A[i]){ if(nt >= na){ na = nt; continue; }else{ nt = na; continue; } }else{ if(T[i] >= nt){ nt = T[i]; na = A[i]; continue; }else{ if(na >= A[i] * ceil((double)nt/T[i])){ nt = T[i] * ceil((double)na/A[i]); //printf("ceil : %d\n",(int)ceil((double)na/A[i])); na = A[i] * ceil((double)na/A[i]); continue; }else{ nt = T[i] * ceil((double)nt/T[i]); na = A[i] * ceil((double)nt/T[i]); continue; } } } } cout << nt + na << endl; return 0; }
Submission Info
Submission Time | |
---|---|
Task | C - AtCoDeer and Election Report |
User | solveric |
Language | C++14 (GCC 5.4.1) |
Score | 0 |
Code Size | 2248 Byte |
Status | WA |
Exec Time | 2 ms |
Memory | 256 KB |
Judge Result
Set Name | Sample | All | ||||||
---|---|---|---|---|---|---|---|---|
Score / Max Score | 0 / 0 | 0 / 300 | ||||||
Status |
|
|
Set Name | Test Cases |
---|---|
Sample | 0_000.txt, 0_001.txt, 0_002.txt |
All | 0_000.txt, 0_001.txt, 0_002.txt, 1_003.txt, 1_004.txt, 1_005.txt, 1_006.txt, 1_007.txt, 1_008.txt, 1_009.txt, 1_010.txt, 1_011.txt, 1_012.txt, 1_013.txt, 1_014.txt |
Case Name | Status | Exec Time | Memory |
---|---|---|---|
0_000.txt | AC | 1 ms | 256 KB |
0_001.txt | AC | 1 ms | 256 KB |
0_002.txt | AC | 1 ms | 256 KB |
1_003.txt | AC | 1 ms | 256 KB |
1_004.txt | AC | 1 ms | 256 KB |
1_005.txt | WA | 1 ms | 256 KB |
1_006.txt | AC | 1 ms | 256 KB |
1_007.txt | AC | 1 ms | 256 KB |
1_008.txt | AC | 1 ms | 256 KB |
1_009.txt | WA | 1 ms | 256 KB |
1_010.txt | WA | 1 ms | 256 KB |
1_011.txt | AC | 1 ms | 256 KB |
1_012.txt | WA | 1 ms | 256 KB |
1_013.txt | WA | 2 ms | 256 KB |
1_014.txt | AC | 2 ms | 256 KB |