Documentation


Crystal
Compiler
Crystal
Name
Crystal
Language
Crystal
Program and version
Crystal 1.6.0 (2022-10-06)
Description
Crystal
Type
compiler
Flags1
Flags2
Extension
.cr
Status
Ok

P68688
puts "Hello world!"
P57548
input = gets.not_nil!.split(" ")
a = input[0].to_i
b = input[1].to_i
puts a+b