Submission #1443569
Source Code Expand
#include <iostream> #include <stdio.h> #include <string> #include <cstdlib> #include <cmath> #include <algorithm> #include <string.h> #include <queue> #include <stack> #include <set> #include <time.h> #define _USE_MATH_DEFINES #define LL long long using namespace std; const double PI = acos(-1.0); int max_num(int ary[],int length) { int max = ary[0]; for (int i = 1; i < length; i++) if (max < ary[i]) max = ary[i]; return max; } int max_ord(int ary[], int length) { int max; max = max_num(ary, length); for (int i = 0; i < length; i++) { if (ary[i] == max) return i; } return -1; } int min_num(int ary[], int length) { int min = ary[0]; for (int i = 1; i < length; i++) if (min > ary[i]) min = ary[i]; return min; } int min_ord(int ary[], int length) { int min; min = min_num(ary, length); for (int i = 0; i < length; i++) { if (ary[i] == min) return i; } return -1; } int main() { int x, cnt = 0; cin >> x; int i = 0; while (i*(i + 1) / 2 < x) i++; cout << i << endl; return 0; }
Submission Info
Submission Time | |
---|---|
Task | C - Go Home |
User | crevette |
Language | C++14 (GCC 5.4.1) |
Score | 200 |
Code Size | 1075 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 |