import json
while true:
print("命令0：退出系統！")
print("命令1：填入學生成績：")
print("命令2：檢視學生成績：")
order = input("請輸入你要操作的命令：")
if order == "0":
print("退出系統成功！")
break
elif order == "1":
while true:
dict = {}
name = input("請輸入姓名：")
classroom = input("請輸入班級：")
yuwen = input("請輸入語文成績：")
shuxue = input("請輸入數學成績：")
yingyu = input("請輸入英語成績：")
dict["姓名"] = name
dict["班級"] = classroom
dict["語文成績"] = yuwen
dict["數學成績"] = shuxue
dict["英語成績"] = yingyu
json_dict = str(dict)
with open("students.txt", "a") as f:
f.write(json_dict + "\n")
result = input("是否繼續錄入學生成績（y/n）：")
if result == "y":
try:
with open("students.txt", "a") as f:
f.write(json_dict + "\n")
print("填寫資訊成功")
except exception as e:
with open("logger.txt", "a") as f:
f.write("報錯資訊詳情：", + e)
print("填寫失敗，請重新填寫")
elif result == "n":
break
else:
print("操作命令有誤，請重新輸入")
elif order == "2":
with open("students.txt", "r") as f:
print(f.read())
else:
print("命令輸入有誤，請重新輸入")
學生成績管理系統
include include include define n 50 定義符號常量，代表學生人數最大值 int count 0 全域性變數，用於記錄陣列的當前位置 struct student 定義結構體型別，代表學生資訊 void input struct student arr 函式宣告，輸入...
學生成績管理系統
include include include include include include include include define null 0 define esc 0x001b 退出 define f1 0x3b00 檢視幫助資訊，呼叫helpmassage 函式 define f2 ...
學生成績管理系統
這是進入大學以來，第一次做的c語言課程設計，覺得挺有意義，把 貼上來，曬一下！學生成績管理系統 教師，管理員密碼 輸入學生的基本資訊 輸出學生的基本資訊 查詢學生的基本資訊 學生成績分析 排序 統計 退出 include include include include include include...