<commit_before>C++ Primer Plus 范例
================================================================================

ch02
--------------------------------------------------------------------------------

###ls01

输出 
> Come up and C++ me some time.<br>
> You won't regret it!<br>
> 

###ls02

输出
> I have $carrots$ carrots. <br>
> Crunsh, crunsh. Now I have $carrots$ carrots.<br>
>

###ls03 gitinfo.cc

> How many carrots do you have?<br>
> ***12***<br>
> Here are two more. Now you have 14 carrots.<br>
>

###ls04 sqrt.cc

> Enter the floor area, in squre feet, of you home: ***1536***<br>
> That's the equivalent of square *39.1917* feet to the side.<br>
> How fascinating!<br>
>

###ls05 ourfunc.cc

> Simon says touch you toes 3 times.<br>
> Pick an interger: ***512***<br>
> Simon says touch you toes 512 times.<br>
> Done!<br>
>

###ls06 convert.cc
> Enter the weight in stone: ***15***<br>
> 15 stone = 210 pounds.<br>
>

###ex01 myinfo.cc
> My name is Tome.<br>
> I address at New York.<br>
>

###ex02 furlong2yard.cc
> How long in furlongs : ***2.0***<br>
> 22.0000 furlongs = 440.0000 yards.<br>
>

###ex03 func.cc
> Three blind mice<br>
> Three blind mice<br>
> See how they run<br>
> See how they run<br><commit_msg>ch02 ex01<commit_after>C++ Primer Plus 范例
================================================================================

ch02
--------------------------------------------------------------------------------

###ls01

输出 
> Come up and C++ me some time.<br>
> You won't regret it!<br>
> 

###ls02

输出
> I have $carrots$ carrots. <br>
> Crunsh, crunsh. Now I have $carrots$ carrots.<br>
>

###ls03 gitinfo.cc

> How many carrots do you have?<br>
> ***12***<br>
> Here are two more. Now you have 14 carrots.<br>
>

###ls04 sqrt.cc

> Enter the floor area, in squre feet, of you home: ***1536***<br>
> That's the equivalent of square *39.1917* feet to the side.<br>
> How fascinating!<br>
>

###ls05 ourfunc.cc

> Simon says touch you toes 3 times.<br>
> Pick an interger: ***512***<br>
> Simon says touch you toes 512 times.<br>
> Done!<br>
>

###ls06 convert.cc
> Enter the weight in stone: ***15***<br>
> 15 stone = 210 pounds.<br>
>

###ex01 myinfo.cc
> My name is Tome.<br>
> I address at New York.<br>
>
[source](src/ch02_ex01_myinfo.cc)

###ex02 furlong2yard.cc
> How long in furlongs : ***2.0***<br>
> 22.0000 furlongs = 440.0000 yards.<br>
>

###ex03 func.cc
> Three blind mice<br>
> Three blind mice<br>
> See how they run<br>
> See how they run<br>
{'fraction_non_alphanumeric': 0.2831858407079646, 'fraction_numerical': 0.054706355591311345, 'mean_word_length': 3.0703764320785596, 'pattern_counts': {'":': 0, '<': 51, '<?xml version=': 0, '>': 115, 'https://': 0, 'lorem ipsum': 0, 'www.': 0, 'xml': 0}, 'pii_count': 0, 'substrings_counts': 0, 'word_list_counts': {'cursed_substrings.json': 0, 'profanity_word_list.json': 0, 'sexual_word_list.json': 0, 'zh_pornsignals.json': 0}}
{'dir': 'git-commits-cleaned', 'id': '4006220', 'n_tokens_mistral': 998, 'n_tokens_neox': 875, 'n_words': 293}