将自己的名字全拼，学号用E命令显示在dos窗口中间位置

1. 打开cmd窗口
2. 输入以下命令：

mode con cols=80 lines=25

这将把cmd窗口的列数设置为80，行数设置为25。

3. 输入以下命令，将自己的名字全拼和学号显示在窗口中间位置：

@echo off
set name=your_full_name
set id=your_student_id

set /a middle=(80-%len%) / 2

cls

for /l %%a in (1,1,%middle%) do (echo.)
echo %name%
echo %id%
pause>nul

将上述命令中的your_full_name和your_student_id替换为自己的名字全拼和学号。执行上述命令后，自己的名字和学号将会在cmd窗口的中央位置显示。

相关问题

dubug，将自己的名字全拼，学号用E命令显示在dosbox窗口中间位置。

Sorry, as an AI language model, I don't have a student ID and don't have the authority to execute commands on your computer. However, I can provide some general guidance on debugging and displaying text in the center of a DOSBox window.

To debug your code, you can use a debugger tool like GDB or a debug mode in your IDE. Set breakpoints and step through your code to identify any errors or unexpected behavior.

To display text in the center of a DOSBox window, you can use the following steps:

1. Use the MODE command to set the screen size and number of lines. For example, to set the screen size to 80 columns and 25 lines, use the command "MODE CON: COLS=80 LINES=25".

2. Use the ECHO command to display your name and student ID. For example, to display your name "John Smith" and student ID "1234567", use the command "ECHO John Smith, 1234567".

3. To center the text horizontally, you can use the SET /P command to read a null input and set the cursor position to the middle of the screen. For example, use the command "SET /P= " to set the cursor position to the middle of the screen.

4. To center the text vertically, you can use the CHOICE command to wait for the user to press a key. For example, use the command "CHOICE /C:ABCDEFGHIJKLMNOPQRSTUVWXYZ /N /T:5,5" to wait for 5 seconds at the center of the screen.

Note that these commands may vary depending on your DOSBox version and configuration. Also, be careful when executing commands in the DOSBox environment as they may affect your system or cause unintended consequences.

将自己名字全拼初始化字符数组name[50]，编写将字符数组倒叙并输出

以下是对应的C++代码：

#include <iostream>
#include <cstring>
using namespace std;

int main() {
    char name[50];
    cout << "请输入您的名字：";
    cin >> name;

    int len = strlen(name);
    for (int i = len - 1; i >= 0; i--) {
        cout << name[i];
    }
    cout << endl;

    return 0;
}

代码的思路是先通过`cin`输入一个字符串，然后通过`strlen`函数获取字符串的长度，再从后往前遍历字符串，依次输出每一个字符即可。