#include <iostream>
#include <string.h>
using namespace std;
int main()
{
char mystring[110524]="C:/windows;";
char last_char;
last_char = mystring[strlen(mystring)-1];
cout<<"Input: " <<mystring<<endl;
if(last_char==';'){ }
else
{
strcat(mystring,";");
}
cout<<"Output: "<<mystring<<endl;
return 0;
}
I2luY2x1ZGUgPGlvc3RyZWFtPgojaW5jbHVkZSA8c3RyaW5nLmg+CnVzaW5nIG5hbWVzcGFjZSBzdGQ7CgppbnQgbWFpbigpIAp7CgljaGFyIG15c3RyaW5nWzExMDUyNF09IkM6L3dpbmRvd3M7IjsKCWNoYXIgbGFzdF9jaGFyOwoJbGFzdF9jaGFyID0gbXlzdHJpbmdbc3RybGVuKG15c3RyaW5nKS0xXTsKCWNvdXQ8PCJJbnB1dDogIiA8PG15c3RyaW5nPDxlbmRsOwoJaWYobGFzdF9jaGFyPT0nOycpewl9CgllbHNlCgl7CgkJc3RyY2F0KG15c3RyaW5nLCI7Iik7Cgl9Cgljb3V0PDwiT3V0cHV0OiAiPDxteXN0cmluZzw8ZW5kbDsKCXJldHVybiAwOwp9