37 lines
1.1 KiB
Bash
Executable File
37 lines
1.1 KiB
Bash
Executable File
#!/usr/bin/env bash
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[ -f functions.sh ] && source functions.sh
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cpu="$(shuf -n 1 -e PAPER ROCK SCISSORS)"
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player="$3"
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case "${player^^}" in
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R|RO|ROC|ROCK)
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player="ROCK"
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;;
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P|PA|PAP|PAPE|PAPER)
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player="PAPER"
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;;
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S|SC|SCI|SCIS|SCISS|SCISSO|SCISSOR|SCISSORS)
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player="SCISSORS"
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;;
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*)
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player="INVALID"
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esac
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if [[ "$player" = "INVALID" ]]; then
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msg "$2" "$1: Please select PAPER, ROCK, or SCISSORS."
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elif [[ "$cpu" = "$player" ]]; then
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msg "$2" "$1: You and I both selected $player, so we tied."
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elif [[ "$cpu" = "PAPER" && "$player" != "SCISSORS" ]]; then
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msg "$2" "$1: my $cpu beats your $player!"
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elif [[ "$cpu" = "ROCK" && "$player" != "PAPER" ]]; then
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msg "$2" "$1: my $cpu beats your $player!"
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elif [[ "$cpu" = "SCISSORS" && "$player" != "ROCK" ]]; then
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msg "$2" "$1: my $cpu beats your $player!"
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elif [[ "$player" = "PAPER" && "$cpu" != "SCISSORS" ]]; then
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msg "$2" "$1: your $player beats my $cpu!"
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elif [[ "$player" = "ROCK" && "$cpu" != "PAPER" ]]; then
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msg "$2" "$1: your $player beats my $cpu!"
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else
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msg "$2" "$1: your $player beats my $cpu!"
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fi
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