如何在 C 字符串中的文本或字母中添加下標字符? (How to add a subscript character to text or a letter in a C string?)


問題描述

如何在 C 字符串中的文本或字母中添加下標字符? (How to add a subscript character to text or a letter in a C string?)

#include <stdio.h>

int main() {
    printf("x1\n");
    return 0;
}

我想將 1 字符添加到 x 的底部,就像在 HTML 中一樣。用 C 語言可以嗎?

<!DOCTYPE html>
<html>
    <head>
        <title></title>
    </head>

    <body>
        x<sub>1</sub>
    </body>
</html>

參考解法

方法 1:

It's not possible here. Like you can see if needed we use sqrt function for root‑over but there is no symbol.

(by NoWeDoRMd Asadullah)

參考文件

  1. How to add a subscript character to text or a letter in a C string? (CC BY‑SA 2.5/3.0/4.0)

#character-encoding #non-ascii-characters #fonts #C #terminal






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