摘要: function largeNumAdd(a = "", b = "") { // 数字左侧补 0 let maxLen = Math.max(a.length, b.length); b = b.padStart(maxLen, '0'); //123->123 a = a.padStart(ma 阅读全文
posted @ 2022-02-01 23:03 qfluck 阅读(113) 评论(0) 推荐(0)