function examples(input) {
    let recordSec = Number(input.shift());
    let distanceMinutes  = Number(input.shift());
    let timeSec = Number(input.shift());

    let totalDistance = distanceMinutes * timeSec;
    let onFifteenMinutes = (distanceM / 15) * 12.5;
    let totalTime = totalDistance + onFifteenMinutes;
    let ivanTime = totalTime - recordSec;

    if (ivanTime > recordSec) {
        console.log(`No, he failed! He was ${ivanTime.toFixed(2)} seconds slower.`)
    }

    if (totalTime < recordSec) {
        console.log(`Yes, he succeeded! The new world record is ${totalTime.toFixed(2)} seconds.`)
    }

}
examples(['55555.67', '3017', '5.03'])

// expected - 17688.01
// now is - 17689.68