How get max value of Dictionary in swift?

Question

key of Dictionary is string and value is Int.

Answer 1

let dic = ["a": 5, "b": 7, "c": 9]
var arr = [Int]()
for i in dic.values {
arr.append(i)
}
arr = arr.sorted(){$0 > $1}
print("Max value:\(arr[0])")