cara menambahkan dua kali dalam javascript
// Convert a time in hh:mm format to minutes
function timeToMins(time) {
var b = time.split(':');
return b[0]*60 + +b[1];
}
// Convert minutes to a time in format hh:mm
// Returned value is in range 00 to 24 hrs
function timeFromMins(mins) {
function z(n){return (n<10? '0':'') + n;}
var h = (mins/60 |0) % 24;
var m = mins % 60;
return z(h) + ':' + z(m);
}
// Add two times in hh:mm format
function addTimes(t0, t1) {
return timeFromMins(timeToMins(t0) + timeToMins(t1));
}
console.log(addTimes('12:13', '01:42')); // 13:55
console.log(addTimes('12:13', '13:42')); // 01:55
console.log(addTimes('02:43', '03:42')); // 06:25
Depressed Dolphin
