private bool IsEven(int number){
if (number == 1) return false;
else if (number == 2) return true;
else if (number == 3) return false;
else if (number == 4) return true;
else if (number == 5) return false;
else if (number == 6) return true;
else if (number == 7) return false;
else if (number == 8) return true;
else if (number == 9) return false;
else if (number == 10) return true;
else if (number == 11) return false;
else if (number == 12) return true;
else if (number == 13) return false;
else if (number == 14) return true;
else if (number == 15) return false;
else if (number == 16) return true;
else if (number == 17) return false;
else if (number == 18) return true;
else if (number == 19) return false;
else if (number == 20) return true;
else if (number == 21) return false;
else if (number == 22) return true;
else if (number == 23) return false;
else if (number == 24) return true;
else if (number == 25) return false;
else if (number == 26) return true;
else if (number == 27) return false;
else if (number == 28) return true;
else if (number == 29) return false;
else if (number == 30) return true;
else if (number == 31) return false;
else if (number == 32) return true;
else if (number == 33) return false;
else if (number == 34) return true;
else if (number == 35) return false;
else if (number == 36) return true;
else if (number == 37) return false;
else if (number == 38) return true;
else if (number == 39) return false;
else if (number == 40) return true;
else if (number == 41) return false;
else if (number == 42) return true;
else if (number == 43) return false;
else if (number == 44) return true;
else if (number == 45) return false;
else if (number == 46) return true;
else if (number == 47) return false;
else if (number == 48) return true;
else if (number == 49) return false;
else if (number == 50) return true;
}
Note that non-ascii characters in the above source code will be escaped (such as \x9f).