Upload Jin Xiongrong's work -- https://gitee.com/dragondove/storode; fix UnicodeDecodeError

2 files changed, 74 insertions, 0 deletions

diff --git a/example/src/check_students.py b/example/src/check_students.py
new file mode 100644
index 0000000..782eb22
--- /dev/null
+++ b/example/src/check_students.py
@@ -0,0 +1,60 @@
+# @req 0e96
+import operator
+from myutil.get_student_number import get_student_number
+
+# main
+
+# @req 0e96 37
+student_no = [
+    '201532120139',
+    '201632120134',
+    '201632120140',
+    '201632120149',
+    '201632120150',
+    '201632120152',
+    '201632120161',
+    '201730210234',
+    '201732120133',
+    '201732120134',
+    '201732120135',
+    '201732120136',
+    '201732120137',
+    '201732120140',
+    '201732120141',
+    '201732120142',
+    '201732120143',
+    '201732120146',
+    '201732120147',
+    '201732120151',
+    '201732120152',
+    '201732120157',
+    '201732120159',
+    '201732120161',
+    '201732120164',
+    '201732120165',
+    '201732120166',
+    '201732120167',
+    '201732120168',
+    '201732120170',
+    '201732120173',
+    '201732120174',
+    '201732120175',
+]
+
+
+assignments = ['assignment-submissions.txt', 'assignment-submissions2.txt']
+
+result = []  # @req unkw
+for n in student_no:
+    count = 0
+    for fname in assignments:
+        lst = get_student_number(fname)
+        if n in lst:
+            count += 1
+
+    result.append((n, count))
+
+for t in sorted(result, key=operator.itemgetter(1)):
+    n = t[0]
+    count = t[1]
+    print('%s\t%d' % (n, count))
diff --git a/example/src/myutil/get_student_number.py b/example/src/myutil/get_student_number.py
new file mode 100644
index 0000000..5f5c22d
--- /dev/null
+++ b/example/src/myutil/get_student_number.py
@@ -0,0 +1,14 @@
+# @req 43b6
+def get_student_number(fname):
+    f = open(fname, encoding='utf8')
+    lines = f.readlines()
+    f.close()
+    numbers = []
+    for line in lines:
+        line = line.strip()
+        line = line.replace('\t', ' ')
+        lst = line.split(' ')
+        for x in lst:
+            if len(x) == 12 and x[0] == '2':  # @req 43b6:BACK3
+                numbers.append(x)
+    return list(set(numbers))