Submission #1350601
Source Code Expand
#include <bits/stdc++.h> using namespace std; #define REP(i,n) for (int i=0;i<(n);i++) #define REP2(i,m,n) for (int i=m;i<(n);i++) typedef long long ll; int A[10010]; int TT[10010]; int main() { int N, M, T; cin >> N >> M >> T; REP(i, N) cin >> A[i]; REP(i, 10010) TT[i] = 0; REP(i, N) { TT[max(0, A[i] - M)] += 1; TT[min(10001, A[i] + M + 1)] -= 1; } REP(i, 10001) TT[i+1] += TT[i]; int ans = 0; REP(i, T) if (TT[i] == 0 || TT[i+1] == 0) ans += 1; cout << ans << endl; }
Submission Info
Submission Time | |
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Task | B - 豪邸と宅配便 |
User | nebukuro09 |
Language | C++14 (GCC 5.4.1) |
Score | 100 |
Code Size | 561 Byte |
Status | AC |
Exec Time | 1 ms |
Memory | 256 KB |
Judge Result
Set Name | All | ||
---|---|---|---|
Score / Max Score | 100 / 100 | ||
Status |
|
Set Name | Test Cases |
---|---|
All | 00_sample_00, 00_sample_01, 00_sample_02, 10_random_01, 10_random_02, 10_random_03, 10_random_04, 10_random_05, 10_random_06, 10_random_07, 10_random_08, 10_random_09, 10_random_10, 20_large_01, 20_large_02, 20_large_03, 20_large_04, 20_large_05, 30_do_not_return01, 30_do_not_return02, 30_do_not_return03, 30_do_not_return04, 30_do_not_return05 |
Case Name | Status | Exec Time | Memory |
---|---|---|---|
00_sample_00 | AC | 1 ms | 256 KB |
00_sample_01 | AC | 1 ms | 256 KB |
00_sample_02 | AC | 1 ms | 256 KB |
10_random_01 | AC | 1 ms | 256 KB |
10_random_02 | AC | 1 ms | 256 KB |
10_random_03 | AC | 1 ms | 256 KB |
10_random_04 | AC | 1 ms | 256 KB |
10_random_05 | AC | 1 ms | 256 KB |
10_random_06 | AC | 1 ms | 256 KB |
10_random_07 | AC | 1 ms | 256 KB |
10_random_08 | AC | 1 ms | 256 KB |
10_random_09 | AC | 1 ms | 256 KB |
10_random_10 | AC | 1 ms | 256 KB |
20_large_01 | AC | 1 ms | 256 KB |
20_large_02 | AC | 1 ms | 256 KB |
20_large_03 | AC | 1 ms | 256 KB |
20_large_04 | AC | 1 ms | 256 KB |
20_large_05 | AC | 1 ms | 256 KB |
30_do_not_return01 | AC | 1 ms | 256 KB |
30_do_not_return02 | AC | 1 ms | 256 KB |
30_do_not_return03 | AC | 1 ms | 256 KB |
30_do_not_return04 | AC | 1 ms | 256 KB |
30_do_not_return05 | AC | 1 ms | 256 KB |