Write (to the default output stream) a canonical (un-decorated) text representation of a value if there is one, otherwise call show. The representation used by print includes minimal formatting and tries to avoid Julia-specific details.
Print (using print()) x followed by a newline.
print_with_color(color::Symbol, [io, ]strings…)¶
Print strings in a color specified as a symbol, for example :red or :blue.
julia> print(“Hello world\n”)
julia> println(“Hello world”)
julia> print_with_color(:blue,”Hello world\n”)
Read a single line of text, including a trailing newline character (if one is reached before the end of the input).
Read a string, up to and including the given delimiter byte.
Stream / STDIN, STDOUT, STDERR
julia> input = readline(STDIN)
julia> input1 = readuntil(STDIN,”\n”)