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97 lines
2.9 KiB
Bash
97 lines
2.9 KiB
Bash
#!/bin/bash
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# ziglings takes one parameter: the exercise number to jump to
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jump_to=${1:-0}
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echo
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echo " _ _ _ "
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echo " ___(_) __ _| (_)_ __ __ _ ___ "
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echo " |_ | |/ _' | | | '_ \ / _' / __| "
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echo " / /| | (_| | | | | | | (_| \__ \ "
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echo " /___|_|\__, |_|_|_| |_|\__, |___/ "
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echo " |___/ |___/ "
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echo
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# Capture terminal escape sequences (ANSI) for formatting
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fmt_err=$( tput setaf 1 ) # red foreground
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fmt_yay=$( tput setaf 2 ) # green foreground
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fmt_off=$( tput sgr0 ) # reset colors/effects
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exercise_num=0
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function check_it {
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source_file=$1
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correct_output=$2
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hint=$3
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# If the current exercise is less than the requested one, skip it
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let exercise_num+=1
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if [[ $exercise_num -lt $jump_to ]]
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then
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return
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fi
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# Compile/run the source and capture the result and exit value
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cmd="zig run $source_file"
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echo "$ $cmd"
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result=$($cmd 2>&1)
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result_status=$?
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# Echo the result to the screen so user can see what their program does
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echo "$result"
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if [[ $result_status -ne 0 ]]
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then
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echo
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printf "${fmt_err}Uh oh! Looks like there was an error.${fmt_off}\n"
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if [[ ! -z "$hint" ]]
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then
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echo "$hint"
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fi
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echo
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echo "Edit '$source_file' and run me again."
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echo
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exit 1
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fi
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# Wildcards to be lenient with anything AROUND the correct output
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if [[ "$result" == *$correct_output* ]]
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then
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printf "${fmt_yay}** PASSED **${fmt_off}\n"
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else
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printf "${fmt_err}It seems to compile, but I wanted to see '$correct_output'.${fmt_off}\n"
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if [[ ! -z "$hint" ]]
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then
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echo "$hint"
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fi
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echo
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exit 1
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fi
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}
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check_it 01_hello.zig "Hello world" "Note the error: the source file has a hint for fixing 'main'."
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check_it 02_std.zig "Standard Library"
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check_it 03_assignment.zig "55 314159 -11" "There are three mistakes in this one!"
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check_it 04_arrays.zig "Fourth: 7, Length: 8" "There are two things to complete here."
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check_it 05_arrays2.zig "LEET: 1337, Bits: 100110011001" "Fill in the two arrays."
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check_it 06_strings.zig "d=d ha ha ha Major Tom" "Each '???' needs something filled in."
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check_it 07_strings2.zig "Ziggy" "Please fix the lyrics!"
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check_it 08_quiz.zig "Program in Zig" "See if you can fix the program!"
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check_it 09_if.zig "Foo is 1!"
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check_it 10_if2.zig "price is \$17"
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check_it 11_while.zig "n=1024" "You probably want a 'less than' condition."
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check_it 12_while2.zig "n=1024" "It might help to look back at the previous exercise."
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check_it 13_while3.zig "1 2 4 7 8 11 13 14 16 17 19"
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check_it 14_while4.zig "n=4"
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echo
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echo " __ __ _ "
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echo " \ \ / __ _ _ _| | "
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echo " \ V / _' | | | | | "
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echo " | | (_| | |_| |_| "
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echo " |_|\__,_|\__, (_) "
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echo " |___/ "
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echo
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echo "You've completed all of the Ziglings exercises!"
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echo
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