var num = 69697
var S = num % 60
var M = (num - S) / 60 % 60
var H = (num - S - 60 * M) / 3600
console.log(H, M, S);
var num = 69697
var S = num % 60
var M = (num - S) / 60 % 60
var H = (num - S - 60 * M) / 3600
console.log(H, M, S);

被折叠的 条评论
为什么被折叠?