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612 B
612 B
firstruneprog
Instructions
Write a program that receives a string and returns the first rune of that string.
Expected output :
student@ubuntu:~/piscine-go/firstruneprog$ go build
student@ubuntu:~/piscine-go/firstruneprog$ ./firstruneprog "this is not happening"
t
student@ubuntu:~/piscine-go/firstruneprog$ ./firstruneprog "hello" | cat-e
h$
student@ubuntu:~/piscine-go/firstruneprog$ ./firstruneprog "this" "is" "not" "happening"
student@ubuntu:~/piscine-go/firstruneprog$
student@ubuntu:~/piscine-go/firstruneprog$ ./firstruneprog
student@ubuntu:~/piscine-go/firstruneprog$