Run ID Author Problem Lang Verdict Time Memory Code Length Submit Time
34371 Jeremy 最小新整数 C++ Time Limit Exceeded 1000 MS 236 KB 426 2023-12-19 21:39:36

Tests(0/1):


#include<iostream> #include<string> using namespace std; string s; int n; int main() { cin>>s>>n; while(n){ for(int i=0;i<s.size()-1;i++){ if(s[i]>s[i+1]){ s.erase(i,1); n--; break; } if(i==s.size()-1) break; } } while(n--) s.erase(s.size(),1); int pos=0; while(s[pos]=='0'&&pos<s.size()-1){ pos++; } for(int i=pos;i<s.size();i++){ cout<<s[i]; } return 0; }


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