Submission #1160729


Source Code Expand

extension String: Collection {}
let a : Int = Int(readLine()!)!
print(a/25)

Submission Info

Submission Time
Task A - ニコニコ数
User RHD_CW_0034
Language Swift (swift-2.2-RELEASE)
Score 0
Code Size 77 Byte
Status CE

Compile Error

./Main.swift:1:19: error: use of undeclared type 'Collection'
extension String: Collection {}
                  ^~~~~~~~~~