17 lines
447 B
Swift
17 lines
447 B
Swift
class Solution {
|
|
func dailyTemperatures(_ temperatures: [Int]) -> [Int] {
|
|
var result = [Int](repeating: 0, count: temperatures.count)
|
|
var st: [Int] = []
|
|
|
|
for (i, t) in temperatures.enumerated() {
|
|
while !st.isEmpty && temperatures[st.last!] < t {
|
|
result[st.last!] = i - st.last!
|
|
st.removeLast()
|
|
}
|
|
|
|
st.append(i)
|
|
}
|
|
|
|
return result
|
|
}
|
|
}
|