#include using namespace std; #define fi first #define se second const int N=1e4+1009; const int M=1e3+1009; bool cyf(char x){ return '0'<=x && x<='9'; } int cnt; void zrub(int n, char*wa, char*a){ int I=1; for(int i=1; i<=n; ++i){ if(!cyf(wa[i])){ a[I]=wa[i]; ++I; }else{ ++cnt; int x=wa[i]-'0'; for(int j=0; j