Submission #1166603
Source Code Expand
#include<vector> #include<cmath> #include<map> #include<cstdlib> #include<iostream> #include<sstream> #include<fstream> #include<string> #include<algorithm> #include<cstring> #include<cstdio> #include<set> #include<stack> #include<bitset> #include<functional> #include<ctime> #include<queue> #include<deque> #include<complex> #include<cassert> using namespace std; #define pb push_back #define pf push_front typedef long long lint; typedef complex<double> P; #define mp make_pair #define fi first #define se second typedef pair<int,int> pint; #define All(s) s.begin(),s.end() #define rAll(s) s.rbegin(),s.rend() #define REP(i,a,b) for(int i=a;i<b;i++) #define rep(i,n) REP(i,0,n) int main() { lint x,i; cin>>x; for(i=0;i<114514;i++){ lint ma=(i+1)*i/2; if(ma>=x){ cout<<i<<endl;return 0; } } }
Submission Info
Submission Time | |
---|---|
Task | C - Go Home |
User | sky58 |
Language | C++14 (GCC 5.4.1) |
Score | 200 |
Code Size | 851 Byte |
Status | AC |
Exec Time | 1 ms |
Memory | 256 KB |
Judge Result
Set Name | Sample | All | ||||
---|---|---|---|---|---|---|
Score / Max Score | 0 / 0 | 200 / 200 | ||||
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, 1_015.txt, 1_016.txt, 1_017.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 | AC | 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 | AC | 1 ms | 256 KB |
1_010.txt | AC | 1 ms | 256 KB |
1_011.txt | AC | 1 ms | 256 KB |
1_012.txt | AC | 1 ms | 256 KB |
1_013.txt | AC | 1 ms | 256 KB |
1_014.txt | AC | 1 ms | 256 KB |
1_015.txt | AC | 1 ms | 256 KB |
1_016.txt | AC | 1 ms | 256 KB |
1_017.txt | AC | 1 ms | 256 KB |