lower.c

本文展示了一个简单的C语言程序,该程序通过使用标准库函数`tolower`将输入的所有字符转换为小写形式。程序首先包含了必要的头文件`stdio.h`和`ctype.h`,然后在`main`函数中通过`getchar`读取字符并利用`tolower`函数进行大小写转换,最后通过`putchar`输出转换后的字符。

  name="google_ads_frame" marginwidth="0" marginheight="0" src="http://pagead2.googlesyndication.com/pagead/ads?client=ca-pub-5572165936844014&dt=1194442938015&lmt=1194190197&format=336x280_as&output=html&correlator=1194442937843&url=file%3A%2F%2F%2FC%3A%2FDocuments%2520and%2520Settings%2Flhh1%2F%E6%A1%8C%E9%9D%A2%2FCLanguage.htm&color_bg=FFFFFF&color_text=000000&color_link=000000&color_url=FFFFFF&color_border=FFFFFF&ad_type=text&ga_vid=583001034.1194442938&ga_sid=1194442938&ga_hid=1942779085&flash=9&u_h=768&u_w=1024&u_ah=740&u_aw=1024&u_cd=32&u_tz=480&u_java=true" frameborder="0" width="336" scrolling="no" height="280" allowtransparency="allowtransparency"> #include <stdio.h>
#include <ctype.h>  // Contains the tolower prototype

void main(void)
  {
    int letter;

    for (letter = getchar(); ! feof(stdin); letter = getchar())
      putchar(tolower(letter));
  }

SELECT l.license,c.component,v.version FROM public_components c JOIN public_components_versions v ON v.public_components_tbl_id = c.id JOIN public_components_versions_licenses l ON l.public_components_versions_tbl_id = v.id WHERE ((LOWER(c.component) = :c0 AND v.version = :v0) OR (LOWER(c.component) = :c1 AND v.version = :v1) OR (LOWER(c.component) = :c2 AND v.version = :v2) OR (LOWER(c.component) = :c3 AND v.version = :v3) OR (LOWER(c.component) = :c4 AND v.version = :v4) OR (LOWER(c.component) = :c5 AND v.version = :v5) OR (LOWER(c.component) = :c6 AND v.version = :v6) OR (LOWER(c.component) = :c7 AND v.version = :v7) OR (LOWER(c.component) = :c8 AND v.version = :v8) OR (LOWER(c.component) = :c9 AND v.version = :v9) OR (LOWER(c.component) = :c10 AND v.version = :v10) OR (LOWER(c.component) = :c11 AND v.version = :v11) OR (LOWER(c.component) = :c12 AND v.version = :v12) OR (LOWER(c.component) = :c13 AND v.version = :v13) OR (LOWER(c.component) = :c14 AND v.version = :v14) OR (LOWER(c.component) = :c15 AND v.version = :v15) OR (LOWER(c.component) = :c16 AND v.version = :v16) OR (LOWER(c.component) = :c17 AND v.version = :v17) OR (LOWER(c.component) = :c18 AND v.version = :v18) OR (LOWER(c.component) = :c19 AND v.version = :v19) OR (LOWER(c.component) = :c20 AND v.version = :v20) OR (LOWER(c.component) = :c21 AND v.version = :v21) OR (LOWER(c.component) = :c22 AND v.version = :v22) OR (LOWER(c.component) = :c23 AND v.version = :v23) OR (LOWER(c.component) = :c24 AND v.version = :v24) OR (LOWER(c.component) = :c25 AND v.version = :v25) OR (LOWER(c.component) = :c26 AND v.version = :v26) OR (LOWER(c.component) = :c27 AND v.version = :v27) OR (LOWER(c.component) = :c28 AND v.version = :v28)) AND package_type = :package_type 解析该sql
最新发布
10-28
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