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39 lines
1.0 KiB
39 lines
1.0 KiB
5 years ago
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## atoibase
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### Instructions
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Write a program that takes a `string` number and its `string` base as arguments and prints its conversion as an `int`.
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- If the base or the `string` number is not valid it returns `0`.
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- If the number of arguments is bigger or lower that two it should print a newline `\n`.
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Validity rules for a base :
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- A base must contain at least 2 characters.
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- Each character of a base must be unique.
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- A base should not contain `+` or `-` characters.
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Only valid `string` numbers will be tested.
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The program **does not have** to manage negative numbers.
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### Expected output :
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```console
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student@ubuntu:~/atoibaseprog$ go build
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student@ubuntu:~/atoibaseprog$ ./atoibaseprog 125 0123456789
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125
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student@ubuntu:~/atoibaseprog$ ./atoibaseprog 1111101 01
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125
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student@ubuntu:~/atoibaseprog$ ./atoibaseprog 7D 0123456789ABCDEF
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125
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student@ubuntu:~/atoibaseprog$ ./atoibaseprog uoi choumi
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125
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student@ubuntu:~/atoibaseprog$ ./atoibaseprog bbbbbab -ab
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0
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student@ubuntu:~/atoibaseprog$ ./atoibaseprog 1111101
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student@ubuntu:~/atoibaseprog$
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```
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