Submission #1679816
Source Code Expand
#include<iostream> #include<cstdio> #include<cstring> namespace dytjml { const int N=500100; int s[N],t[N]; int n; void initialize() { static char tmp[N]; scanf("%s",tmp+1); n=strlen(tmp+1); for(int i=1;i<=n;i++)s[i]=tmp[i]^48; } int tag; void work() { tag=0; for(int i=n-1,p;i;s[i]-=tag,i--) { if(s[i]<=s[i+1]+tag)continue; s[i]--; for(p=n;p>i+1 && s[p]-s[p-1]>=10;p--)s[p]-=9; s[p]++,tag+=9; } for(int i=1,p;i<n-1;t[i]=s[i]+tag,i++) { if(s[i]+10==s[i+1]) { for(p=n;p>i+1 && s[p]==s[p-1];p--)s[p]+=9; s[i]+=10,tag-=9,s[p]--; if(i>1) { s[i-1]=t[i-1]-tag; s[i-2]=t[i-2]-tag; i-=2; } } } s[n]+=tag; } void solve() { initialize(); work(); printf("%d\n",(s[n]/9)+(s[n]%9!=0)); } } int main() { dytjml::solve(); return 0; }
Submission Info
Submission Time | |
---|---|
Task | E - Increasing Numbers |
User | Demerzel_IV |
Language | C++14 (GCC 5.4.1) |
Score | 0 |
Code Size | 892 Byte |
Status | WA |
Exec Time | 2103 ms |
Memory | 4608 KB |
Compile Error
./Main.cpp: In function ‘void dytjml::initialize()’: ./Main.cpp:13:20: warning: ignoring return value of ‘int scanf(const char*, ...)’, declared with attribute warn_unused_result [-Wunused-result] scanf("%s",tmp+1); ^
Judge Result
Set Name | Sample | All | ||||||||
---|---|---|---|---|---|---|---|---|---|---|
Score / Max Score | 0 / 0 | 0 / 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 | 2432 KB |
in10.txt | WA | 90 ms | 4608 KB |
in11.txt | TLE | 2103 ms | 4608 KB |
in12.txt | AC | 9 ms | 4608 KB |
in13.txt | AC | 7 ms | 4608 KB |
in14.txt | AC | 7 ms | 4608 KB |
in15.txt | AC | 7 ms | 4608 KB |
in16.txt | AC | 7 ms | 4608 KB |
in17.txt | AC | 6 ms | 4480 KB |
in18.txt | AC | 8 ms | 4608 KB |
in19.txt | AC | 7 ms | 4608 KB |
in2.txt | AC | 8 ms | 4608 KB |
in20.txt | AC | 7 ms | 4608 KB |
in21.txt | AC | 8 ms | 4608 KB |
in22.txt | AC | 8 ms | 4608 KB |
in23.txt | AC | 8 ms | 4608 KB |
in24.txt | AC | 7 ms | 4608 KB |
in25.txt | AC | 7 ms | 4608 KB |
in26.txt | AC | 8 ms | 4608 KB |
in27.txt | AC | 6 ms | 3968 KB |
in28.txt | AC | 8 ms | 4608 KB |
in29.txt | AC | 8 ms | 4608 KB |
in3.txt | AC | 8 ms | 4608 KB |
in30.txt | AC | 8 ms | 4608 KB |
in31.txt | AC | 8 ms | 4608 KB |
in4.txt | AC | 8 ms | 4608 KB |
in5.txt | AC | 6 ms | 4608 KB |
in500000.txt | AC | 6 ms | 4608 KB |
in6.txt | AC | 8 ms | 4608 KB |
in7.txt | AC | 6 ms | 4096 KB |
in8.txt | AC | 6 ms | 4608 KB |
in9.txt | AC | 7 ms | 4608 KB |
sample1.txt | AC | 2 ms | 2304 KB |
sample2.txt | AC | 2 ms | 2304 KB |
sample3.txt | AC | 2 ms | 2304 KB |
sample4.txt | AC | 2 ms | 2304 KB |