How can this Python code be translated to C#? -

i need reverse engineer code c# , critical ouput absolutely same. suggestions on ord function , "strhash % (1<<64)" part?

def easyhash(s):     """     mdsd used following hash algorithm cal first part of partition key     """     strhash = 0     multiplier = 37     c in s:         strhash = strhash * multiplier + ord(c)         #only keep last 64bit, since mod base 100         strhash = strhash % (1<<64)      return strhash % 100 #assume eventvolume large 

probably this:

note i'm using ulong instead of long, because don't want after overflow there negative numbers (they mess calculation). don't need strhash = strhash % (1<<64) because ulong implicit.

public static int easyhash(string s) {     ulong strhash = 0;     const int multiplier = 37;      (int = 0; < s.length; i++)     {         unchecked         {             strhash = (strhash * multiplier) + s[i];         }     }      return (int)(strhash % 100); } 

the unchecked keyword not necessary, because "normally" c# compiled in unchecked mode (so without checks overflows), code can compiled in checked mode (there option that). code, written, needs unchecked mode (because can have overflows), force unchecked keyword.

python: https://ideone.com/rtnsh7

c#: https://ideone.com/0u2uyd