bufferoverfloweaxample

#include<stdio.h>
#include<string.h>
#include<stdlib.h>

int main(void){

char log_success = 0;
char user_info[14];
char user = 'F', pass = 'F';
char pass_info[12];
printf("Enter UserID: \n");
scanf("%s",user_info);
printf("Enter Password: \n");
scanf("%s",pass_info);

if(strcmp(user_info,"secureassign"))
{
printf("The UserID is incorrect. \n");
}
else{
printf("Correct UserID \n");
user = 'T';
}
if(strcmp(pass_info,"abcd1234"))
{
printf("The password you entered is incorrect. \n");
}
else{
printf("Correct password \n");
pass = 'T';
}
if((pass!='F' && user!='F'))
{
printf("You have successfully logged in. \n");
printf("You are now System Admin. Root privileges given. \n");
}
printf(user_info);
printf(pass_info);
printf("\n");
return 0;
}