Because in a format string, the # is used to signify an optional character placeholder; it's only used if needed to represent the number. ... <看更多>

04F Formatting Output with ToString( ) ... within the arguments of the ToString() method in both VB and C ... ... <看更多>

new BigNumber({ s: 1, e: 2, c: [ 777, 12300000000000 ], _isBigNumber: true }) ... Calling toString with a base argument, e.g. toString(10) , will also always ... ... <看更多>