print, println, printlns, errprint, errprintln, errprintlns [functions]

print( ... ), println( ... ), printlns( ... ),

errprint( ... ), errprintln( ... ), errprintlns( ... ),

passes all arguments, converted to strings, to the (error) output callback

• (err)print passes arguments without modifications
• (err)println passes a newline character after all variables
• (err)printlns passes a newline character after each variable

print( 5, "x" ); // prints "5x"
println( 5, "x" ); // prints "5x\n"
printlns( 5, "x" ); // prints "5\nx\n"
errprint( 5, "x" ); // prints "5x" to error output stream
errprintln( 5, "x" ); // prints "5x\n" to error output stream
errprintlns( 5, "x" ); // prints "5\nx\n" to error output stream