README_EN.md

comments	difficulty	edit_url	rating	source	tags
true	Easy	https://github.com/doocs/leetcode/edit/main/solution/2600-2699/2651.Calculate%20Delayed%20Arrival%20Time/README_EN.md	1168	Weekly Contest 342 Q1	Math

2651. Calculate Delayed Arrival Time

中文文档

Description

You are given a positive integer arrivalTime denoting the arrival time of a train in hours, and another positive integer delayedTime denoting the amount of delay in hours.

Return the time when the train will arrive at the station.

Note that the time in this problem is in 24-hours format.

 

Example 1:

Input: arrivalTime = 15, delayedTime = 5 
Output: 20 
Explanation: Arrival time of the train was 15:00 hours. It is delayed by 5 hours. Now it will reach at 15+5 = 20 (20:00 hours).

Example 2:

Input: arrivalTime = 13, delayedTime = 11
Output: 0
Explanation: Arrival time of the train was 13:00 hours. It is delayed by 11 hours. Now it will reach at 13+11=24 (Which is denoted by 00:00 in 24 hours format so return 0).

 

Constraints:

• 1 <= arrivaltime < 24
• 1 <= delayedTime <= 24

Solutions

Solution 1

Python3

class Solution:
    def findDelayedArrivalTime(self, arrivalTime: int, delayedTime: int) -> int:
        return (arrivalTime + delayedTime) % 24

Java

class Solution {
    public int findDelayedArrivalTime(int arrivalTime, int delayedTime) {
        return (arrivalTime + delayedTime) % 24;
    }
}

C++

class Solution {
public:
    int findDelayedArrivalTime(int arrivalTime, int delayedTime) {
        return (arrivalTime + delayedTime) % 24;
    }
};

Go

func findDelayedArrivalTime(arrivalTime int, delayedTime int) int {
	return (arrivalTime + delayedTime) % 24
}

TypeScript

function findDelayedArrivalTime(arrivalTime: number, delayedTime: number): number {
    return (arrivalTime + delayedTime) % 24;
}

Rust

impl Solution {
    pub fn find_delayed_arrival_time(arrival_time: i32, delayed_time: i32) -> i32 {
        (arrival_time + delayed_time) % 24
    }
}