更新

Python-100-Days/Day01-15/Day07/avgscore.py

@@ -0,0 +1,27 @@
+"""
+
+输入学生考试成绩计算平均分
+
+Version: 0.1
+Author: 骆昊
+Date: 2018-03-06
+
+"""
+
+
+def main():
+	number = int(input('请输入学生人数: '))
+	names = [None] * number
+	scores = [None] * number
+	for index in range(len(names)):
+		names[index] = input('请输入第%d个学生的名字: ' % (index + 1))
+		scores[index] = float(input('请输入第%d个学生的成绩: ' % (index + 1)))
+	total = 0
+	for index in range(len(names)):
+		print('%s: %.1f分' % (names[index], scores[index]))
+		total += scores[index]
+	print('平均成绩是: %.1f分' % (total / number))
+
+
+if __name__ == '__main__':
+	main()