⃝⃝

let
studArr:[Student] = [student,student2,student3]
let sortedArr = studArr.sorted(by: { $0.mark > $1.mark })
print(sortedArr)
Size: a a a
⃝⃝
studArr:[Student] = [student,student2,student3]
let sortedArr = studArr.sorted(by: { $0.mark > $1.mark })
print(sortedArr)
SB
SB
OZ
OZ
OZ
Д
OZ