%MING_HOME%\include这个环境变量代表的是什么

"%MING_HOME%\include" 这个环境变量代表的是一个包含文件（header files）的路径，其中 "%MING_HOME%" 是一个占位符，表示实际的路径由系统中名为 "MING_HOME" 的环境变量的值来替代。

通常，这样的环境变量用于编译和构建软件时，指定包含文件所在的目录。包含文件通常包含了函数、结构体和其他定义，用于在编译过程中引用和使用。

在这种情况下，"%MING_HOME%\include" 可能是指向某个特定软件或库的头文件目录。通过设置该环境变量，编译器可以找到所需的头文件并正确编译相关代码。

需要注意的是，实际的路径取决于系统中是否存在名为 "MING_HOME" 的环境变量，并且该环境变量的值指向了一个有效的目录路径。如果你想使用这个环境变量，请确保正确设置 "MING_HOME" 环境变量，并将其值设置为包含文件所在目录的路径。

相关问题

key='monarchy' message='abcdefghiklmnopqrstuvwxyz' key1='' word='' for i in key: if (i not in key1): key1+=i message=message.replace(i,'') word=key1+message list1=[] list2=[] for y in word: list1 += y if len(list1)>4: list2.append(list1) list1=[] ming_1 = input() ming_2 = input() def abc(ming): ii = 0 ming = list(ming) while True: if ii%2==1: if ming[ii] == ming[ii-1]: ming.insert(ii,'x') ii += 1 if len(ming)==ii: break if len(ming)%2==1: ming.append('x') return ming def mes(x): for i in range(len(list2)): for j in range(len(list2[i])): if x == list2[i][j]: return i,j def jiami(ming): ming = abc(ming) password = '' for j in range(len(ming)): if j%2==0: x = ming[j] y = ming[j+1] x_ = mes(x) y_ = mes(y) if x_[0]==y_[0]: x_ps = list2[x_[0]][(x_[1]+1)%5] y_ps = list2[y_[0]][(y_[1]+1)%5] elif x_[1]==y_[1]: x_ps = list2[(x_[1]+1)%5][x_[1]] y_ps = list2[(y_[1]+1)%5][y_[1]] else : x_ps = list2[x_[0]][y_[1]] y_ps = list2[y_[0]][x_[1]] password += x_ps password += y_ps return password print(jiami(ming_1)) print(jiami(ming_2))改下错

这段代码缺少了一个关键字，导致运行时会出现错误。具体来说，代码中使用了一个名为 jiami 的函数，在这个函数中调用了另外两个函数 abc 和 mes。但是，代码没有定义 jiami 函数的返回值，导致最后两行的 print 函数无法正确输出结果。

要解决这个问题，可以在 jiami 函数的结尾添加一个 return 语句，将加密后的密码作为函数的返回值。这样，当 jiami 函数被调用时，就可以得到正确的加密结果，并将其输出到屏幕上。

另外，为了能够正确输出加密结果，你还需要将 ming_1 和 ming_2 的定义修改为以下格式：

ming_1 = input("请输入需要加密的明文1：")
ming_2 = input("请输入需要加密的明文2：")

这样做之后，用户在运行程序时就可以输入明文，而不是在代码中预先定义它们的值。

修改后的代码如下：

key='monarchy'
message='abcdefghiklmnopqrstuvwxyz'
key1=''
word=''

# 构造矩阵
for i in key:
    if (i not in key1):
        key1+=i
        message=message.replace(i,'')
word=key1+message
list1=[]
list2=[]
for y in word:
    list1 += y
    if len(list1)>4:
        list2.append(list1)
        list1=[]

# 定义需要加密的明文
ming_1 = input("请输入需要加密的明文1：")
ming_2 = input("请输入需要加密的明文2：")

def abc(ming):
    ii = 0
    ming = list(ming)
    while True:
        if ii%2==1:
            if ming[ii] == ming[ii-1]:
                ming.insert(ii,'x')
        ii += 1
        if len(ming)==ii:
            break
    if len(ming)%2==1:
        ming.append('x')
    return ming

def mes(x):
    for i in range(len(list2)):
        for j in range(len(list2[i])):
            if x == list2[i][j]:
                return i,j

def jiami(ming):
    ming = abc(ming)
    password = ''
    for j in range(len(ming)):
        if j%2==0:
            x = ming[j]
            y = ming[j+1]
            x_ = mes(x)
            y_ = mes(y)
            if x_[0]==y_[0]:
                x_ps = list2[x_[0]][(x_[1]+1)%5]
                y_ps = list2[y_[0]][(y_[1]+1)%5]
            elif x_[1]==y_[1]:
                x_ps = list2[(x_[1]+1)%5][x_[1]]
                y_ps = list2[(y_[1]+1)%5][y_[1]]
            else :
                x_ps = list2[x_[0]][y_[1]]
                y_ps = list2[y_[0]][x_[1]]
            password += x_ps
            password += y_ps
    return password

# 输出加密结果
print(jiami(ming_1))
print(jiami(ming_2))

[{"yusuan_jine":"2333","ming_cheng":"增加视频监控存储设备项目","zi_jin_lai_yuan":"yn","zhong_biao_shang":"测试单位","zhong_biao_shi_jian":"2023-04-09 14:00:07"},{"ming_cheng":"医疗器械清洗工作站（器械预处理）","zi_jin_lai_yuan":"yn","zhong_biao_shang":"测试单位","zhong_biao_shi_jian":"2023-05-12 00:00:00"},{"yusuan_jine":"3000","ming_cheng":"医用冷藏箱采购","zi_jin_lai_yuan":"yn","zhong_biao_shang":"测试单位","zhong_biao_shi_jian":"2023-05-26 16:54:23"},{"yusuan_jine":"200","ming_cheng":"服务器采购","zi_jin_lai_yuan":"yn","zhong_biao_shang":"江西云数","zhong_biao_shi_jian":"2023-05-21 00:00:00"},{"yusuan_jine":"20000","ming_cheng":"摄像头采购测试","zi_jin_lai_yuan":"yn","zhong_biao_shang":"江西云数","zhong_biao_shi_jian":"2023-05-25 00:00:00"},{"yusuan_jine":"3000","ming_cheng":"医用冷藏箱采购","zi_jin_lai_yuan":"yn","zhong_biao_shang":"江西云数","zhong_biao_shi_jian":"2023-05-25 00:00:00"},{"yusuan_jine":"2333","ming_cheng":"增加视频监控存储设备项目","zi_jin_lai_yuan":"yn","zhong_biao_shang":"保利香槟","zhong_biao_shi_jian":"2023-05-28 18:00:33"}] 用element-ui -table显示出来

好的，以下是使用 Element UI Table 显示给定数据的示例代码：

<template>
  <div>
    <el-table :data="tableData">
      <el-table-column prop="ming_cheng" label="项目名称"></el-table-column>
      <el-table-column prop="yusuan_jine" label="预算金额"></el-table-column>
      <el-table-column prop="zi_jin_lai_yuan" label="资金来源"></el-table-column>
      <el-table-column prop="zhong_biao_shang" label="中标商"></el-table-column>
      <el-table-column prop="zhong_biao_shi_jian" label="中标时间"></el-table-column>
    </el-table>
  </div>
</template>

<script>
export default {
  data() {
    return {
      tableData: [
        {
          yusuan_jine: "2333",
          ming_cheng: "增加视频监控存储设备项目",
          zi_jin_lai_yuan: "yn",
          zhong_biao_shang: "测试单位",
          zhong_biao_shi_jian: "2023-04-09 14:00:07",
        },
        {
          ming_cheng: "医疗器械清洗工作站（器械预处理）",
          zi_jin_lai_yuan: "yn",
          zhong_biao_shang: "测试单位",
          zhong_biao_shi_jian: "2023-05-12 00:00:00",
        },
        {
          yusuan_jine: "3000",
          ming_cheng: "医用冷藏箱采购",
          zi_jin_lai_yuan: "yn",
          zhong_biao_shang: "测试单位",
          zhong_biao_shi_jian: "2023-05-26 16:54:23",
        },
        {
          yusuan_jine: "200",
          ming_cheng: "服务器采购",
          zi_jin_lai_yuan: "yn",
          zhong_biao_shang: "江西云数",
          zhong_biao_shi_jian: "2023-05-21 00:00:00",
        },
        {
          yusuan_jine: "20000",
          ming_cheng: "摄像头采购测试",
          zi_jin_lai_yuan: "yn",
          zhong_biao_shang: "江西云数",
          zhong_biao_shi_jian: "2023-05-25 00:00:00",
        },
        {
          yusuan_jine: "3000",
          ming_cheng: "医用冷藏箱采购",
          zi_jin_lai_yuan: "yn",
          zhong_biao_shang: "江西云数",
          zhong_biao_shi_jian: "2023-05-25 00:00:00",
        },
        {
          yusuan_jine: "2333",
          ming_cheng: "增加视频监控存储设备项目",
          zi_jin_lai_yuan: "yn",
          zhong_biao_shang: "保利香槟",
          zhong_biao_shi_jian: "2023-05-28 18:00:33",
        },
      ],
    };
  },
};
</script>

这段代码将给定的数据渲染成一个表格，表格包含五列：项目名称、预算金额、资金来源、中标商和中标时间。你可以将这段代码复制到你的 Vue.js 工程中，然后根据实际情况修改数据和列配置即可。