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488 B
488 B
getalpha
Instructions
Write a program that takes an int between [0-127] as an argument and returns the corresponding ASCII table character, followed by a newline \n.
- If the integer above 127 or less than 0 return a newline
\n. - If it's not a number return a newline
\n. - If the number of arguments is above 1 return a newline
\n.
Usage
$ go run . | cat -e
$
$ go run . "98" | cat -e
b
$ go run . "95" | cat -e
_
$ go run . "95" "102" | cat -e
$