Thread: how to return startindex of basestring as soon as it contains the substring value

Code:

  public static int StringMatch(string baseStr, string compStr)        {
          
            int count = 0;
            int index = 0;
            for (int i = 0; i < baseStr.Length; i++)
            {


                for (int j = 0; j < compStr.Length; j++)
                {


                    if (baseStr[i]==compStr[j])
                    {


                        index = i; // i need to return indexof the first character of basestring
                        count++;
                    }


                    if(count==compStr.Length)
                    {
                        
                        Console.WriteLine("string match");
                    }
                }


            }
           return index;




        }


        static void Main(string[] args)
        {


            string txt = "fftf kargi kargi";
            string phrase = "kargi";
            int res = StringMatch(txt, phrase);
            Console.WriteLine(res);
        }
    }
}

Code:

   public static int StringMatch(string baseStr, string compStr)        {
            //bool b = false;
            //int count = 0;
            int index = 0;
            for (int i = 0; i < baseStr.Length; i++)
            {


                for (int j = 0; j < compStr.Length; j++)
                {


                    if (baseStr[i] == compStr[j] && baseStr[i] == compStr[compStr.Length - 1])
                    {


                        Console.WriteLine("string match");
                    }
                }


            }
            return index;


        }


        static void Main(string[] args)
        {


            string txt = "fftfgood    good         good good good good";
            string phrase = "good";
            int res = StringMatch(txt, phrase);
            Console.WriteLine(res);
        }
    }
}