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Added two gapfiller question prototypes plus examples.
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@trampgeek
trampgeek committed Jan 14, 2025
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149 changes: 149 additions & 0 deletions unsupportedquestiontypes/examples/c_gapfiller_example.xml
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<?xml version="1.0" encoding="UTF-8"?>
<quiz>
<!-- question: 40576 -->
<question type="coderunner">
<name>
<text>C gapfiller example</text>
</name>
<questiontext format="html">
<text><![CDATA[<p>The answer box has been preloaded with a program that should read a single character from standard input and (in a very roundabout way) print it to standard output. There are three missing fragments of code. Your task is to fill in those fields so that the program behaves as expected.</p>
<p></p>]]></text>
</questiontext>
<generalfeedback format="html">
<text></text>
</generalfeedback>
<defaultgrade>1</defaultgrade>
<penalty>0</penalty>
<hidden>0</hidden>
<idnumber></idnumber>
<coderunnertype>C_gapfiller</coderunnertype>
<prototypetype>0</prototypetype>
<allornothing>1</allornothing>
<penaltyregime>10, 20, ...</penaltyregime>
<precheck>0</precheck>
<hidecheck>0</hidecheck>
<showsource>0</showsource>
<answerboxlines>14</answerboxlines>
<answerboxcolumns>100</answerboxcolumns>
<answerpreload></answerpreload>
<globalextra><![CDATA[// A program that reads a single character from stdin then outputs it in
// a very roundabout way to stdout.
#include <stdio.h>
void oof(char* p1, char* p2)
{
{[ 10 ]} = {[ 10 ]};
}
int main(void)
{
char c = 0;
char other = '#';
scanf("%c", &c); // Reads a single character into c
oof(&other, {[ 10 ]});
printf("%c\n", other);
}]]></globalextra>
<useace></useace>
<resultcolumns></resultcolumns>
<template></template>
<iscombinatortemplate></iscombinatortemplate>
<allowmultiplestdins></allowmultiplestdins>
<answer><![CDATA[["*p1","*p2","&c"]]]></answer>
<validateonsave>1</validateonsave>
<testsplitterre></testsplitterre>
<language></language>
<acelang></acelang>
<sandbox></sandbox>
<grader></grader>
<cputimelimitsecs></cputimelimitsecs>
<memlimitmb></memlimitmb>
<sandboxparams></sandboxparams>
<templateparams></templateparams>
<hoisttemplateparams>1</hoisttemplateparams>
<extractcodefromjson>1</extractcodefromjson>
<templateparamslang>twig</templateparamslang>
<templateparamsevalpertry>0</templateparamsevalpertry>
<templateparamsevald>{}</templateparamsevald>
<twigall>1</twigall>
<uiplugin></uiplugin>
<uiparameters></uiparameters>
<attachments>0</attachments>
<attachmentsrequired>0</attachmentsrequired>
<maxfilesize>10240</maxfilesize>
<filenamesregex></filenamesregex>
<filenamesexplain></filenamesexplain>
<displayfeedback>1</displayfeedback>
<giveupallowed>0</giveupallowed>
<prototypeextra></prototypeextra>
<testcases>
<testcase testtype="0" useasexample="1" hiderestiffail="0" mark="1.0000000" >
<testcode>
<text></text>
</testcode>
<stdin>
<text>A</text>
</stdin>
<expected>
<text>A</text>
</expected>
<extra>
<text></text>
</extra>
<display>
<text>SHOW</text>
</display>
</testcase>
<testcase testtype="0" useasexample="1" hiderestiffail="0" mark="1.0000000" >
<testcode>
<text></text>
</testcode>
<stdin>
<text>B</text>
</stdin>
<expected>
<text>B</text>
</expected>
<extra>
<text></text>
</extra>
<display>
<text>SHOW</text>
</display>
</testcase>
<testcase testtype="0" useasexample="1" hiderestiffail="0" mark="1.0000000" >
<testcode>
<text></text>
</testcode>
<stdin>
<text>Q</text>
</stdin>
<expected>
<text>Q</text>
</expected>
<extra>
<text></text>
</extra>
<display>
<text>SHOW</text>
</display>
</testcase>
<testcase testtype="0" useasexample="1" hiderestiffail="0" mark="1.0000000" >
<testcode>
<text></text>
</testcode>
<stdin>
<text>*</text>
</stdin>
<expected>
<text>*</text>
</expected>
<extra>
<text></text>
</extra>
<display>
<text>SHOW</text>
</display>
</testcase>
</testcases>
</question>

</quiz>
91 changes: 91 additions & 0 deletions unsupportedquestiontypes/examples/cpp_gapfiller_example.xml
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<?xml version="1.0" encoding="UTF-8"?>
<quiz>
<!-- question: 40608 -->
<question type="coderunner">
<name>
<text>C++ gapfiller example</text>
</name>
<questiontext format="html">
<text><![CDATA[<p>The answer box has been preloaded with an incomplete C++ "Hello world" program. Fill in the two gaps to complete the program.</p>
<p></p>]]></text>
</questiontext>
<generalfeedback format="html">
<text></text>
</generalfeedback>
<defaultgrade>1</defaultgrade>
<penalty>0</penalty>
<hidden>0</hidden>
<idnumber></idnumber>
<coderunnertype>Cpp_gapfiller</coderunnertype>
<prototypetype>0</prototypetype>
<allornothing>1</allornothing>
<penaltyregime>10, 20, ...</penaltyregime>
<precheck>0</precheck>
<hidecheck>0</hidecheck>
<showsource>0</showsource>
<answerboxlines>10</answerboxlines>
<answerboxcolumns>100</answerboxcolumns>
<answerpreload></answerpreload>
<globalextra><![CDATA[// A Hello world program.
{[20-40]}
using namespace std;
int main() {
{[10-20]}"Hello, world!\n";
return 0;
}
]]></globalextra>
<useace></useace>
<resultcolumns></resultcolumns>
<template></template>
<iscombinatortemplate></iscombinatortemplate>
<allowmultiplestdins></allowmultiplestdins>
<answer><![CDATA[["#include <iostream>","cout <<"]]]></answer>
<validateonsave>1</validateonsave>
<testsplitterre></testsplitterre>
<language></language>
<acelang></acelang>
<sandbox></sandbox>
<grader></grader>
<cputimelimitsecs></cputimelimitsecs>
<memlimitmb></memlimitmb>
<sandboxparams></sandboxparams>
<templateparams></templateparams>
<hoisttemplateparams>1</hoisttemplateparams>
<extractcodefromjson>1</extractcodefromjson>
<templateparamslang>twig</templateparamslang>
<templateparamsevalpertry>0</templateparamsevalpertry>
<templateparamsevald>{}</templateparamsevald>
<twigall>1</twigall>
<uiplugin></uiplugin>
<uiparameters></uiparameters>
<attachments>0</attachments>
<attachmentsrequired>0</attachmentsrequired>
<maxfilesize>10240</maxfilesize>
<filenamesregex></filenamesregex>
<filenamesexplain></filenamesexplain>
<displayfeedback>1</displayfeedback>
<giveupallowed>0</giveupallowed>
<prototypeextra></prototypeextra>
<testcases>
<testcase testtype="0" useasexample="1" hiderestiffail="0" mark="1.0000000" >
<testcode>
<text></text>
</testcode>
<stdin>
<text></text>
</stdin>
<expected>
<text>Hello, world!</text>
</expected>
<extra>
<text></text>
</extra>
<display>
<text>SHOW</text>
</display>
</testcase>
</testcases>
</question>

</quiz>
130 changes: 130 additions & 0 deletions unsupportedquestiontypes/prototypes/PROTOTYPE_c_gapfiller.xml
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<?xml version="1.0" encoding="UTF-8"?>
<quiz>
<!-- question: 40593 -->
<question type="coderunner">
<name>
<text>PROTOTYPE_c_gapfiller</text>
</name>
<questiontext format="html">
<text><![CDATA[<p>A C write-a-program gap filler. For this question, a C program must be pasted into the globalextra field. Portions of that C program can then be replaced with gap markers<span style="font-size: 1rem; text-align: initial;"> using one of the following formats:</span></p>
<pre>{[20]}
{[10-20]}</pre>
<p>where the first example is a single text field of width 20 (which can contain a string of at most 20 characters) and the second is a field with a width that is initially 10 characters but that can expand to up to 20 characters. Do not insert extra spaces into these patterns.</p>
<p>The values entered into the gap-marker fields by the student are inserted back into the program, which is then compiled and run against all tests in the usual way.</p>
<p>When creating a new question of this sort, you need to save the question immediately after entering the global extra field, and you can then fill in the gaps in the answer field.</p>]]></text>
</questiontext>
<generalfeedback format="html">
<text></text>
</generalfeedback>
<defaultgrade>1</defaultgrade>
<penalty>0</penalty>
<hidden>0</hidden>
<idnumber></idnumber>
<coderunnertype>C_gapfiller</coderunnertype>
<prototypetype>2</prototypetype>
<allornothing>1</allornothing>
<penaltyregime>10, 20, ...</penaltyregime>
<precheck>0</precheck>
<hidecheck>0</hidecheck>
<showsource>0</showsource>
<answerboxlines>14</answerboxlines>
<answerboxcolumns>100</answerboxcolumns>
<answerpreload></answerpreload>
<globalextra></globalextra>
<useace>1</useace>
<resultcolumns></resultcolumns>
<template><![CDATA[""" The prototype template for a C-program gap-filler.
"""
import subprocess, sys, json, re
from collections import OrderedDict
field_values = json.loads(""" {{ STUDENT_ANSWER | e('py') }}""")
raw_prog = """{{ QUESTION.globalextra | e('py') }}"""
bits = re.split(r"{\[.+?\]}", raw_prog)
if len(bits) != len(field_values) + 1:
print("The question author has goofed. Please report", file=sys.stderr)
sys.exit()
prog = bits[0]
i = 1
for value in field_values:
prog += value + bits[i]
i += 1
# Write the student code to a file prog.c
with open("prog.c", "w") as src:
print(prog, file=src)
# Compile
return_code = subprocess.call(['gcc', '-Wall', '--std=c99', '-Werror', '-o', 'prog', 'prog.c'])
if return_code != 0:
print("** Compilation failed. Testing aborted **", file=sys.stderr)
{% if not IS_PRECHECK %}
if return_code == 0:
# If compile succeeded and it's not a precheck run all the tests.
{% for TEST in TESTCASES %}
testcode = """{{ TEST.testcode | e('py') }}\n"""
standard_input = """{{ TEST.stdin | e('py') }}\n""".rstrip() + '\n'
try:
output = subprocess.check_output(
["./prog"],
input=standard_input,
universal_newlines=True,
shell=True
)
print(output)
except subprocess.CalledProcessError as e:
if e.returncode > 0:
# Ignore non-zero positive return codes
if e.output:
print(e.output)
else:
# But negative return codes are signals - abort
if e.output:
print(e.output, file=sys.stderr)
if e.returncode < 0:
print("Task failed with signal", -e.returncode, file=sys.stderr)
print("** Further testing aborted **", file=sys.stderr)
sys.exit(1);
{% if not loop.last %}
print('#<ab@17943918#@>#'); # Testcase separator
{% endif %}
{% endfor %}
{% endif %}]]></template>
<iscombinatortemplate>1</iscombinatortemplate>
<allowmultiplestdins>1</allowmultiplestdins>
<answer></answer>
<validateonsave>0</validateonsave>
<testsplitterre><![CDATA[|#<ab@17943918#@>#\n|ms]]></testsplitterre>
<language>python3</language>
<acelang>c</acelang>
<sandbox></sandbox>
<grader>EqualityGrader</grader>
<cputimelimitsecs></cputimelimitsecs>
<memlimitmb></memlimitmb>
<sandboxparams></sandboxparams>
<templateparams></templateparams>
<hoisttemplateparams>1</hoisttemplateparams>
<extractcodefromjson>1</extractcodefromjson>
<templateparamslang>twig</templateparamslang>
<templateparamsevalpertry>0</templateparamsevalpertry>
<templateparamsevald>{}</templateparamsevald>
<twigall>1</twigall>
<uiplugin>ace_gapfiller</uiplugin>
<uiparameters></uiparameters>
<attachments>0</attachments>
<attachmentsrequired>0</attachmentsrequired>
<maxfilesize>10240</maxfilesize>
<filenamesregex></filenamesregex>
<filenamesexplain></filenamesexplain>
<displayfeedback>1</displayfeedback>
<giveupallowed>0</giveupallowed>
<prototypeextra></prototypeextra>
<testcases>
</testcases>
</question>

</quiz>
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