Submission #1166557
Source Code Expand
#include <cstdio>
#include <algorithm>
#include <cmath>
#include <queue>
#include <vector>
#include <map>
#include <set>
using namespace std;
typedef long long LL;
typedef pair<int , int> P2;
typedef pair<pair<int , int> , int> P3;
typedef pair<pair<int , int> , pair<int , int> > P4;
#define Fst first
#define Snd second
#define PB(a) push_back(a)
#define MP(a , b) make_pair((a) , (b))
#define M3P(a , b , c) make_pair(make_pair((a) , (b)) , (c))
#define M4P(a , b , c , d) make_pair(make_pair((a) , (b)) , make_pair((c) , (d)))
#define repp(i,a,b) for(int i = (int)(a) ; i < (int)(b) ; ++i)
#define repm(i,a,b) for(int i = (int)(a) ; i > (int)(b) ; --i)
int X;
int main(){
scanf("%d" , &X);
int s = 0;
repp(i,1,12345678){
s += i;
if(X<=s){
printf("%d\n" , i);
break;
}
}
return 0;
}
Submission Info
Submission Time
2017-03-18 21:02:58+0900
Task
C - Go Home
User
PIandS
Language
C++14 (GCC 5.4.1)
Score
200
Code Size
844 Byte
Status
AC
Exec Time
1 ms
Memory
128 KB
Compile Error
./Main.cpp: In function ‘int main()’:
./Main.cpp:27:18: warning: ignoring return value of ‘int scanf(const char*, ...)’, declared with attribute warn_unused_result [-Wunused-result]
scanf("%d" , &X);
^
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
128 KB
0_001.txt
AC
0 ms
128 KB
0_002.txt
AC
1 ms
128 KB
1_003.txt
AC
1 ms
128 KB
1_004.txt
AC
1 ms
128 KB
1_005.txt
AC
1 ms
128 KB
1_006.txt
AC
1 ms
128 KB
1_007.txt
AC
1 ms
128 KB
1_008.txt
AC
1 ms
128 KB
1_009.txt
AC
1 ms
128 KB
1_010.txt
AC
1 ms
128 KB
1_011.txt
AC
1 ms
128 KB
1_012.txt
AC
1 ms
128 KB
1_013.txt
AC
1 ms
128 KB
1_014.txt
AC
1 ms
128 KB
1_015.txt
AC
1 ms
128 KB
1_016.txt
AC
1 ms
128 KB
1_017.txt
AC
1 ms
128 KB