Submission #1686726
Source Code Expand
#include <bits/stdc++.h> using namespace std; string n; int s = 0; int main() { cin >> n; reverse(n.begin(), n.end()); for (int i = 0, k = 0; k || i < n.size(); ++ i) { if (i == n.size()) n.push_back('0'); int w = (n[i] - '0') * 9 + k; n[i] = w % 10 + '0'; k = w / 10; } // reverse(n.begin(), n.end()); cout << n << endl; for (int i = 0; i < n.size(); ++ i) s += n[i] - '0'; for (int w = 1; ; ++ w) { for (int i = 0, k = 9; k; ++ i) { if (i == n.size()) n.push_back('0'); s -= n[i] - '0'; int w = (n[i] - '0') + k; n[i] = w % 10 + '0'; k = w / 10; s += n[i] - '0'; } if (s <= 9 * w) {cout << w << endl; break;} } }
Submission Info
Submission Time | |
---|---|
Task | E - Increasing Numbers |
User | AwD |
Language | C++14 (GCC 5.4.1) |
Score | 1300 |
Code Size | 800 Byte |
Status | AC |
Exec Time | 28 ms |
Memory | 900 KB |
Judge Result
Set Name | Sample | All | ||||
---|---|---|---|---|---|---|
Score / Max Score | 0 / 0 | 1300 / 1300 | ||||
Status |
|
|
Set Name | Test Cases |
---|---|
Sample | sample1.txt, sample2.txt, sample3.txt, sample4.txt |
All | sample1.txt, sample2.txt, sample3.txt, sample4.txt, in1.txt, in10.txt, in11.txt, in12.txt, in13.txt, in14.txt, in15.txt, in16.txt, in17.txt, in18.txt, in19.txt, in2.txt, in20.txt, in21.txt, in22.txt, in23.txt, in24.txt, in25.txt, in26.txt, in27.txt, in28.txt, in29.txt, in3.txt, in30.txt, in31.txt, in4.txt, in5.txt, in500000.txt, in6.txt, in7.txt, in8.txt, in9.txt, sample1.txt, sample2.txt, sample3.txt, sample4.txt |
Case Name | Status | Exec Time | Memory |
---|---|---|---|
in1.txt | AC | 2 ms | 256 KB |
in10.txt | AC | 27 ms | 900 KB |
in11.txt | AC | 22 ms | 900 KB |
in12.txt | AC | 23 ms | 900 KB |
in13.txt | AC | 25 ms | 900 KB |
in14.txt | AC | 25 ms | 900 KB |
in15.txt | AC | 25 ms | 900 KB |
in16.txt | AC | 25 ms | 900 KB |
in17.txt | AC | 19 ms | 900 KB |
in18.txt | AC | 24 ms | 900 KB |
in19.txt | AC | 21 ms | 900 KB |
in2.txt | AC | 23 ms | 900 KB |
in20.txt | AC | 20 ms | 900 KB |
in21.txt | AC | 23 ms | 900 KB |
in22.txt | AC | 23 ms | 900 KB |
in23.txt | AC | 23 ms | 900 KB |
in24.txt | AC | 25 ms | 900 KB |
in25.txt | AC | 25 ms | 900 KB |
in26.txt | AC | 22 ms | 900 KB |
in27.txt | AC | 17 ms | 900 KB |
in28.txt | AC | 23 ms | 900 KB |
in29.txt | AC | 23 ms | 900 KB |
in3.txt | AC | 23 ms | 900 KB |
in30.txt | AC | 23 ms | 900 KB |
in31.txt | AC | 23 ms | 900 KB |
in4.txt | AC | 23 ms | 900 KB |
in5.txt | AC | 20 ms | 900 KB |
in500000.txt | AC | 20 ms | 900 KB |
in6.txt | AC | 23 ms | 900 KB |
in7.txt | AC | 18 ms | 900 KB |
in8.txt | AC | 19 ms | 900 KB |
in9.txt | AC | 28 ms | 900 KB |
sample1.txt | AC | 1 ms | 256 KB |
sample2.txt | AC | 1 ms | 256 KB |
sample3.txt | AC | 1 ms | 256 KB |
sample4.txt | AC | 1 ms | 256 KB |