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C语言某班级有30名学生,要求从键盘输入每个学生的数学课程成绩（百分制）,并进行以下处理

梁同学与Android 发布时间：2021-01-09 15:33:58 ，浏览量：3

编写程序：某班级有30名学生,要求从键盘输入每个学生的数学课程成绩（百分制）,并进行以下处理

为了方便测试，我就写了2个学生的成绩，如果初学者不懂怎么修改成30个人的请见文章结尾副本

#include

void main() {
	double a[30],s = 0,average,max;
	for(int i = 0;i


    
        
            
                
                
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	请求信息 : 2025-08-14 19:12:06 HTTP/2.0 GET : /home/article/detail/id/394764.html
运行时间 : 0.4866s ( Load:0.0299s Init:0.0023s Exec:0.2702s Template:0.1842s )
吞吐率 : 2.06req/s
内存开销 : 1,925.00 kb
查询信息 : 18 queries 0 writes 
文件加载 : 36
缓存信息 : 5 gets 0 writes 
配置加载 : 132
会话信息 : SESSION_ID=m1b4u0sk4gcas1s5cn602nq9dc
    
    
        
    
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	[ app_init ] --START--
Run Behavior\BuildLiteBehavior [ RunTime:0.000016s ]
[ app_init ] --END-- [ RunTime:0.000077s ]
[ app_begin ] --START--
Run Behavior\ReadHtmlCacheBehavior [ RunTime:0.000971s ]
[ app_begin ] --END-- [ RunTime:0.001072s ]
[ view_parse ] --START--
[ template_filter ] --START--
Run Behavior\ContentReplaceBehavior [ RunTime:0.000088s ]
[ template_filter ] --END-- [ RunTime:0.000152s ]
Run Behavior\ParseTemplateBehavior [ RunTime:0.080403s ]
[ view_parse ] --END-- [ RunTime:0.080495s ]
[ view_filter ] --START--
Run Behavior\WriteHtmlCacheBehavior [ RunTime:0.000545s ]
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[ app_end ] --START--
    
    
        
    
	[2] session_save_path(): open_basedir restriction in effect. File(/var/lib/php/session) is not within the allowed path(s): (/www/wwwroot/www.chaojiit.com/:/tmp/) /www/wwwroot/www.chaojiit.com/ThinkPHP/Common/functions.php 第 1239 行.
[8192] Array and string offset access syntax with curly braces is deprecated /www/wwwroot/www.chaojiit.com/ThinkPHP/Library/Think/Cache/Driver/File.class.php 第 59 行.
[8] Undefined variable: user /www/wwwroot/www.chaojiit.com/Application/Runtime/Cache/Home/3c8a1a47a3534a7b1252c226abfc3928.php 第 37 行.
[8] Undefined variable: user /www/wwwroot/www.chaojiit.com/Application/Runtime/Cache/Home/3c8a1a47a3534a7b1252c226abfc3928.php 第 98 行.
[8] Trying to access array offset on value of type null /www/wwwroot/www.chaojiit.com/Application/Runtime/Cache/Home/3c8a1a47a3534a7b1252c226abfc3928.php 第 98 行.
[8] Undefined variable: user /www/wwwroot/www.chaojiit.com/Application/Runtime/Cache/Home/3c8a1a47a3534a7b1252c226abfc3928.php 第 99 行.
[8] Trying to access array offset on value of type null /www/wwwroot/www.chaojiit.com/Application/Runtime/Cache/Home/3c8a1a47a3534a7b1252c226abfc3928.php 第 99 行.
[8] Undefined variable: pinglun_list /www/wwwroot/www.chaojiit.com/Application/Runtime/Cache/Home/3c8a1a47a3534a7b1252c226abfc3928.php 第 108 行.
    
    
        
    
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SELECT * FROM `menu` WHERE `fid` = 1 AND `status` = 1  [ RunTime:0.0002s ]
SELECT * FROM `menu` WHERE `fid` = 2 AND `status` = 1  [ RunTime:0.0002s ]
SELECT * FROM `menu` WHERE `fid` = 3 AND `status` = 1  [ RunTime:0.0006s ]
SELECT * FROM `menu` WHERE `fid` = 4 AND `status` = 1  [ RunTime:0.0004s ]
SHOW COLUMNS FROM `article` [ RunTime:0.0018s ]
SELECT * FROM `article` WHERE `id` = 394764 LIMIT 1   [ RunTime:0.0262s ]
SHOW COLUMNS FROM `bloger` [ RunTime:0.0017s ]
SELECT * FROM `bloger` WHERE `id` = 630 LIMIT 1   [ RunTime:0.0003s ]
SELECT COUNT(*) AS tp_count FROM `article` WHERE `bloger_id` = 630 LIMIT 1   [ RunTime:0.0002s ]
SHOW COLUMNS FROM `article_content` [ RunTime:0.0009s ]
SELECT `content` FROM `article_content` WHERE `article_id` = 394764 LIMIT 1   [ RunTime:0.0041s ]
SHOW COLUMNS FROM `article_cate` [ RunTime:0.0013s ]
SELECT `name` FROM `article_cate` WHERE `id` = 30 LIMIT 1   [ RunTime:0.0002s ]
SELECT * FROM `article` WHERE `bloger_id` = 630 ORDER BY view_count desc LIMIT 0,10   [ RunTime:0.0058s ]
    
    
        
    
	    
    
    



0.4866s

C语言 某班级有30名学生,要求从键盘输入每个学生的数学课程成绩（百分制）,并进行以下处理

[ 申请 ]友情链接：

C语言某班级有30名学生,要求从键盘输入每个学生的数学课程成绩（百分制）,并进行以下处理