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@ -11,9 +11,9 @@ Write a program that takes 2 arguments and returns: |
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### Usage |
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### Usage |
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```console |
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```console |
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$ go run . | cat -e |
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$ |
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$ go run . "p" "w"| cat -e |
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$ go run . "p" "w"| cat -e |
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1$ |
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1$ |
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$ go run . "p" "Q" | cat -e |
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$ go run . "p" "Q" | cat -e |
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@ -22,5 +22,6 @@ $go run . "p" "4" | cat -e |
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-1$ |
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-1$ |
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$ go run . "P" "Q" "W" | cat -e |
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$ go run . "P" "Q" "W" | cat -e |
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$ |
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$ |
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$go run . A b | cat -e |
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-1$ |
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``` |
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``` |