Press n or j to go to the next uncovered block, b, p or k for the previous block.
| 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 | 14x 14x 14x 14x 14x 14x 14x 17x 39x 129x 75x 17x 39x 16x 36x 13x 13x 13x 13x 13x 40x 13x 13x 8x 18x 13x | class GossipExchangeStation {
constructor(stationProperties) {
this.numberOfGossips = stationProperties.numberOfGossips;
this.busdriversAtStation = stationProperties.busdriversAtStation;
this.initialize();
}
initialize() {
this.stationGossipArray = new Array(this.numberOfGossips);
this.stationGossipArray.fill(false);
this.collectGossips();
this.updateDriverGossips();
}
collectGossips() {
const passGossips = (driverGossipArray) => {
driverGossipArray.forEach((gossip, index) => {
if (gossip) {
this.stationGossipArray[index] = true;
}
});
};
this.busdriversAtStation.forEach((driver) => {
passGossips(driver.gossipArray);
});
}
updateDriverGossips() {
this.busdriversAtStation.forEach((driver) => {
driver.gossipArray = this.stationGossipArray;
});
}
getDriversKnowAllGossips() {
let driversWithFullKnowledge = new Array(this.numberOfGossips);
driversWithFullKnowledge.fill(false);
const areAllGossipsKnownAtStation = () => {
let result = 1;
this.stationGossipArray.forEach((gossip) => {
result *= gossip;
});
return result === 1;
};
if (areAllGossipsKnownAtStation()) {
this.busdriversAtStation.forEach((driver) => {
driversWithFullKnowledge[driver.id] = true;
});
}
return driversWithFullKnowledge;
}
}
export default GossipExchangeStation;
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