setup + exemple

01_demo/run

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+#!/usr/bin/python3
+# -*- coding: utf-8 -*-
+
+# A AMELIORER
+import os
+import subprocess
+import shlex
+from inginious import feedback
+from inginious import input
+
+
+if __name__ == "__main__":
+	os.chdir("student")
+	input.parse_template("student_code.py.tpl", "student_code.py")
+
+	p = subprocess.Popen(shlex.split("python3 test.py"), stderr=subprocess.STDOUT, stdout=subprocess.PIPE)
+	make_output = p.communicate()[0].decode('utf-8')
+
+	if p.returncode:
+		feedback.set_global_result("failed")
+		feedback.set_global_feedback("La compilation de votre code a échoué. Voici l'erreur:" + make_output)
+		exit(0)
+	elif "True" in make_output:
+		feedback.set_global_result("success")
+		feedback.set_global_feedback("Vous avez résolu l'exercice.")
+		feedback.set_problem_feedback("Bien","thecode") #attention! thecode est l'id de la sous-question
+	else:
+		feedback.set_global_result("failed")
+		feedback.set_global_feedback("Vous n'avez pas résolu cette instance")
+feedback.set_problem_feedback(make_output,"thecode")

01_demo/solution/Q1Aout2018corr.py

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+import math
+
+def arret(but):
+    hb,lb,lg=0,0,0
+    output=[0,0,0]
+    for h in range(len(but)): #until H
+        for l in range(len(but[0])): #until L
+            if but[h][l]=='B':
+                hb,lb=h,l
+            elif but[h][l]=='G':
+                hg,lg=0,l
+    # //Gestion de la direction
+    if lb<lg:
+        output[0]=-1.0
+    else:
+        if (lg!=lb):
+            output[0]=1.0
+
+    #Calcul de la distance
+    output[2]=math.sqrt((hb**2)+(lg-lb)**2)
+
+    #Calcul de l'angle
+
+    if (lg==lb):
+        output[1]=90
+    else:
+        output[1]=math.degrees(math.atan(hb/(abs(lg-lb))))
+    return output
+
+H=10
+L=20
+BUT=[['X' for j in range(0,L)] for i in range(0,H)]
+BUT[6][5]='G'
+BUT[3][14]='B'
+res=arret(BUT)
+print("Je saute en direction {} avec un angle de {} sur une distance de {}".format(res[0],res[1],res[2]))

01_demo/student/student_code.py.tpl

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+import math
+
+def arret(but):
+@    @thecode@@
+

01_demo/student/test.py

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+from student_code import arret
+import math
+
+def arret_good(but):
+    hb,lb,lg=0,0,0
+    output=[0,0,0]
+    for h in range(len(but)): #until H
+        for l in range(len(but[0])): #until L
+            if but[h][l]=='B':
+                hb,lb=h,l
+            elif but[h][l]=='G':
+                hg,lg=0,l
+    # //Gestion de la direction
+    if lb<lg:
+        output[0]=-1.0
+    else:
+        if (lg!=lb):
+            output[0]=1.0
+
+    #Calcul de la distance
+    output[2]=math.sqrt((hb**2)+(lg-lb)**2)
+
+    #Calcul de l'angle
+
+    if (lg==lb):
+        output[1]=90
+    else:
+        output[1]=math.degrees(math.atan(hb/(abs(lg-lb))))
+    return output
+
+
+if __name__ == "__main__":
+    H=10
+    L=20
+    BUT=[['X' for j in range(0,L)] for i in range(0,H)]
+    BUT[6][5]='G'
+    BUT[3][14]='B'
+    res=arret(BUT)
+    res_good = arret_good(BUT)
+    if res == res_good:
+        print("True")
+    else:
+        print("La bonne réponse B en [3][14] et G en [6][5] est la direction {} avec un angle de {} sur une distance de {}".format(res_good[0],res_good[1],res_good[2]))

01_demo/task.yaml

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+accessible: true
+author: Bastien NOTHOMB
+context: |-
+     Demo
+environment: default
+evaluate: best
+groups: false
+limits:
+    time: '3'
+    memory: '100'
+    output: '2'
+name: 1. Getting started
+network_grading: false
+order: 0
+problems:
+    thecode:
+        name: Hello World !
+        language: python
+        type: code
+        header: |-
+            Here you are asked to provide a basic Python 3 program displaying ``Hello World!`` on standard output.
+
+            *Hint :* to display something on standard output, use the built-in ``print`` method.
+stored_submissions: 0
+submission_limit:
+    amount: -1
+    period: -1
+weight: 1.0

01_demo/test

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+#!/usr/bin/python3
+# -*- coding: utf-8 -*-
+
+# A AMELIORER
+import os
+import subprocess
+import shlex
+from inginious import feedback
+from inginious import input
+
+
+if __name__ == "__main__":
+    os.chdir("student")
+    input.parse_template("student_code.tpl.py", "student_code.py")
+
+    p = subprocess.Popen(shlex.split("python3 student_code.py"), stderr=subprocess.STDOUT, stdout=subprocess.PIPE)
+    make_output = p.communicate()[0].decode('utf-8')
+
+    if p.returncode:
+        feedback.set_global_result("failed")
+        feedback.set_global_feedback("La compilation de votre code a échoué. Voici l'erreur:" + make_output)
+        exit(0)
+    elif "True" in make_output:
+        feedback.set_global_result("success")
+        feedback.set_global_feedback("Vous avez résolu l'exercice.")
+        feedback.set_problem_feedback("Bien","code") #attention! code est l'id de la sous-question
+    else:
+        feedback.set_global_result("failed")
+        feedback.set_global_feedback("Vous n'avez pas résolu cette instance")
+feedback.set_problem_feedback(make_output,"code")

course.yaml

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+name: '[OW2019] Tasks'
+admins:
+- superadmin
+