[mattmanser]

I still use var in that scenario, because if you need different types you have to suffix numbers with an identifier anyway:

    var i = 1; //int
    var j = 1f; //float
    var k = 1m; //decimal
    var l = ""; //string
    var m = ''; //char

[lukepothier]

There are a few more for numeric types:

  var integer = 1;
  var long = 1l;
  var float = 1f;
  var double = 1d;
  var decimal = 1m;
  var unsignedInteger = 1u;
  var unsignedLong = 1ul;

[matthewwarren]

Yeah, I know you can do that, but I can never remember which suffix is which ;-)