Submission #7118731
Source Code Expand
#include<bits/stdc++.h>
#define rep(i,n) for(int i=0;i<(int)n;i++)
#define all(c) (c).begin(),(c).end()
#define pb push_back
#define dbg(...) do{cerr<<__LINE__<<": ";dbgprint(#__VA_ARGS__, __VA_ARGS__);}while(0);
using namespace std;
namespace std{template<class S,class T>struct hash<pair<S,T>>{size_t operator()(const pair<S,T>&p)const{return ((size_t)1e9+7)*hash<S>()(p.first)+hash<T>()(p.second);}};template<class T>struct hash<vector<T>>{size_t operator()(const vector<T> &v)const{size_t h=0;for(auto i : v)h=h*((size_t)1e9+7)+hash<T>()(i)+1;return h;}};}
template<class T>ostream& operator<<(ostream &os, const vector<T> &v){os<<"[ ";rep(i,v.size())os<<v[i]<<(i==v.size()-1?" ]":", ");return os;}template<class T>ostream& operator<<(ostream &os,const set<T> &v){os<<"{ "; for(const auto &i:v)os<<i<<", ";return os<<"}";}
template<class T,class U>ostream& operator<<(ostream &os,const map<T,U> &v){os<<"{";for(const auto &i:v)os<<" "<<i.first<<": "<<i.second<<",";return os<<"}";}template<class T,class U>ostream& operator<<(ostream &os,const pair<T,U> &p){return os<<"("<<p.first<<", "<<p.second<<")";}
void dbgprint(const string &fmt){cerr<<endl;}template<class H,class... T>void dbgprint(const string &fmt,const H &h,const T&... r){cerr<<fmt.substr(0,fmt.find(","))<<"= "<<h<<" ";dbgprint(fmt.substr(fmt.find(",")+1),r...);}
typedef long long ll;typedef vector<int> vi;typedef pair<int,int> pi;const int inf = (int)1e9;const double INF = 1e12, EPS = 1e-9;
int main(){
cin.tie(0); cin.sync_with_stdio(0);
string s; int k; cin >> s >> k;
rep(i, s.size()){
if(i + 1 < s.size() && 'z' - s[i] + 1 > k){
continue;
}
int d = i + 1 == s.size() ? k : min(k, 'z' - s[i] + 1);
s[i] = (s[i] - 'a' + d) % 26 + 'a';
if(s[i] != 'a'){
assert(k == 0 || i + 1 == s.size());
}
k -= d;
}
cout << s << endl;
return 0;
}
Submission Info
Submission Time |
|
Task |
C - Next Letter |
User |
nadeko |
Language |
C++14 (GCC 5.4.1) |
Score |
0 |
Code Size |
1872 Byte |
Status |
WA |
Exec Time |
2 ms |
Memory |
592 KB |
Judge Result
Set Name |
Sample |
All |
Score / Max Score |
0 / 0 |
0 / 400 |
Status |
|
|
Set Name |
Test Cases |
Sample |
0_00.txt, 0_01.txt, 0_02.txt |
All |
0_00.txt, 0_01.txt, 0_02.txt, 1_00.txt, 1_01.txt, 1_02.txt, 1_03.txt, 1_04.txt, 1_05.txt, 1_06.txt, 1_07.txt, 1_08.txt, 1_09.txt, 1_10.txt, 1_11.txt, 1_12.txt, 1_13.txt, 1_14.txt, 1_15.txt, 1_16.txt, 1_17.txt, 1_18.txt, 1_19.txt, 1_20.txt, 1_21.txt, 1_22.txt, 1_23.txt |
Case Name |
Status |
Exec Time |
Memory |
0_00.txt |
AC |
1 ms |
256 KB |
0_01.txt |
AC |
1 ms |
256 KB |
0_02.txt |
AC |
1 ms |
256 KB |
1_00.txt |
AC |
1 ms |
256 KB |
1_01.txt |
AC |
1 ms |
256 KB |
1_02.txt |
AC |
1 ms |
256 KB |
1_03.txt |
AC |
1 ms |
256 KB |
1_04.txt |
AC |
1 ms |
256 KB |
1_05.txt |
AC |
1 ms |
256 KB |
1_06.txt |
AC |
2 ms |
592 KB |
1_07.txt |
AC |
2 ms |
592 KB |
1_08.txt |
WA |
2 ms |
512 KB |
1_09.txt |
WA |
2 ms |
512 KB |
1_10.txt |
WA |
2 ms |
592 KB |
1_11.txt |
WA |
2 ms |
512 KB |
1_12.txt |
WA |
2 ms |
512 KB |
1_13.txt |
WA |
2 ms |
512 KB |
1_14.txt |
WA |
2 ms |
512 KB |
1_15.txt |
WA |
2 ms |
512 KB |
1_16.txt |
AC |
2 ms |
512 KB |
1_17.txt |
AC |
2 ms |
512 KB |
1_18.txt |
AC |
2 ms |
512 KB |
1_19.txt |
AC |
2 ms |
592 KB |
1_20.txt |
AC |
2 ms |
512 KB |
1_21.txt |
AC |
2 ms |
592 KB |
1_22.txt |
AC |
2 ms |
512 KB |
1_23.txt |
AC |
2 ms |
512 KB |