Jerry's blog

Useful Comments

Useful comments


/**
 *              ┏┓     ┏┓+ +
 *             ┏┛┻━━━━━┛┻┓ + +
 *             ┃       ┃
 *             ┃   ━   ┃ ++ + + +
 *             ████━████ ┃+
 *             ┃       ┃ +
 *             ┃   ┻     ┃
 *             ┃         ┃ + +
 *         ┗━┓   ┏━┛
 *         ┃   ┃
 *         ┃   ┃ + + + +
 *         ┃   ┃    Bug free
 *         ┃   ┃ +     
 *         ┃   ┃
 *         ┃   ┃  +
 *         ┃     ┗━━┓ + +
 *         ┃        ┣┓
 *         ┃     ┏┛
 *         ┗┓┓┏━┳┓┏┛ + + + +
 *          ┃┫┫ ┃┫┫
 *          ┗┻┛ ┗┻┛+ + + +
 */


/*
*      
*          ┌─┐       ┌─┐
*       ┌──┘ ┴───────┘ ┴──┐
*       │                 │
*       │       ───       │
*       │  ─┬┘       └┬─  │
*       │                 │
*       │       ─┴─       │
*       │                 │
*       └───┐         ┌───┘
*           │         │
*           │         │
*           │         │
*           │         └──────────────┐
*           │                        │
*           │                        ├─┐
*           │                        ┌─┘    
*           │                        │
*           └─┐  ┐  ┌───────┬──┐  ┌──┘         
*             │ ─┤ ─┤       │ ─┤ ─┤         
*             └──┴──┘       └──┴──┘ 
*/


//                .-~~~~~~~~~-._       _.-~~~~~~~~~-.
//            __.'              ~.   .~              `.__
//          .'//                  \./                  \\`.
//        .'//                     |                     \\`.
//      .'// .-~"""""""~~~~-._     |     _,-~~~~"""""""~-. \\`.
//    .'//.-"                 `-.  |  .-'                 "-.\\`.
//  .'//______.============-..   \ | /   ..-============.______\\`.
//.'______________________________\|/______________________________`.




        /*
        quu..__
         $$$b  `---.__
          "$$b        `--.                          ___.---uuudP
           `$$b           `.__.------.__     __.---'      $$$$"              .
             "$b          -'            `-.-'            $$$"              .'|
               ".                                       d$"             _.'  |
                 `.   /                              ..."             .'     |
                   `./                           ..::-'            _.'       |
                    /                         .:::-'            .-'         .'
                   :                          ::''\          _.'            |
                  .' .-.             .-.           `.      .'               |
                  : /'$$|           .@"$\           `.   .'              _.-'
                 .'|$u$$|          |$$,$$|           |  <            _.-'
                 | `:$$:'          :$$$$$:           `.  `.       .-'
                 :                  `"--'             |    `-.     \
                :##.       ==             .###.       `.      `.    `\
                |##:                      :###:        |        >     >
                |#'     `..'`..'          `###'        x:      /     /
                 \                                   xXX|     /    ./
                  \                                xXXX'|    /   ./
                  /`-.                                  `.  /   /
                 :    `-  ...........,                   | /  .'
                 |         ``:::::::'       .            |<    `.
                 |             ```          |           x| \ `.:``.
                 |                         .'    /'   xXX|  `:`M`M':.
                 |    |                    ;    /:' xXXX'|  -'MMMMM:'
                 `.  .'                   :    /:'       |-'MMMM.-'
                  |  |                   .'   /'        .'MMM.-'
                  `'`'                   :  ,'          |MMM<
                    |                     `'            |tbap\
                     \                                  :MM.-'
                      \                 |              .''
                       \.               `.            /
                        /     .:::::::.. :           /
                       |     .:::::::::::`.         /
                       |   .:::------------\       /
                      /   .''               >::'  /
                      `',:                 :    .'
                                           `:.:'

         
        */

        龙的图像代码注释
        /*
        11111111111111111111111111111111111111001111111111111111111111111
        11111111111111111111111111111111111100011111111111111111111111111
        11111111111111111111111111111111100001111111111111111111111111111
        11111111111111111111111111111110000111111111111111111111111111111
        11111111111111111111111111111000000111111111111111111111111111111
        11111111111111111111111111100000011110001100000000000000011111111
        11111111111111111100000000000000000000000000000000011111111111111
        11111111111111110111000000000000000000000000000011111111111111111
        11111111111111111111111000000000000000000000000000000000111111111
        11111111111111111110000000000000000000000000000000111111111111111
        11111111111111111100011100000000000000000000000000000111111111111
        11111111111111100000110000000000011000000000000000000011111111111
        11111111111111000000000000000100111100000000000001100000111111111
        11111111110000000000000000001110111110000000000000111000011111111
        11111111000000000000000000011111111100000000000000011110001111111
        11111110000000011111111111111111111100000000000000001111100111111
        11111111000001111111111111111111110000000000000000001111111111111
        11111111110111111111111111111100000000000000000000000111111111111
        11111111111111110000000000000000000000000000000000000111111111111
        11111111111111111100000000000000000000000000001100000111111111111
        11111111111111000000000000000000000000000000111100000111111111111
        11111111111000000000000000000000000000000001111110000111111111111
        11111111100000000000000000000000000000001111111110000111111111111
        11111110000000000000000000000000000000111111111110000111111111111
        11111100000000000000000001110000001111111111111110001111111111111
        11111000000000000000011111111111111111111111111110011111111111111
        11110000000000000001111111111111111100111111111111111111111111111
        11100000000000000011111111111111111111100001111111111111111111111
        11100000000001000111111111111111111111111000001111111111111111111
        11000000000001100111111111111111111111111110000000111111111111111
        11000000000000111011111111111100011111000011100000001111111111111
        11000000000000011111111111111111000111110000000000000011111111111
        11000000000000000011111111111111000000000000000000000000111111111
        11001000000000000000001111111110000000000000000000000000001111111
        11100110000000000001111111110000000000000000111000000000000111111
        11110110000000000000000000000000000000000111111111110000000011111
        11111110000000000000000000000000000000001111111111111100000001111
        11111110000010000000000000000001100000000111011111111110000001111
        11111111000111110000000000000111110000000000111111111110110000111
        11111110001111111100010000000001111100000111111111111111110000111
        11111110001111111111111110000000111111100000000111111111111000111
        11111111001111111111111111111000000111111111111111111111111100011
        11111111101111111111111111111110000111111111111111111111111001111
        11111111111111111111111111111110001111111111111111111111100111111
        11111111111111111111111111111111001111111111111111111111001111111
        11111111111111111111111111111111100111111111111111111111111111111
        11111111111111111111111111111111110111111111111111111111111111111


        */

                /*
                                                     __----~~~~~~~~~~~------___
                                          .  .   ~~//====......          __--~ ~~
                          -.            \_|//     |||\\  ~~~~~~::::... /~
                       ___-==_       _-~o~  \/    |||  \\            _/~~-
               __---~~~.==~||\=_    -_--~/_-~|-   |\\   \\        _/~
           _-~~     .=~    |  \\-_    '-~7  /-   /  ||    \      /
         .~       .~       |   \\ -_    /  /-   /   ||      \   /
        /  ____  /         |     \\ ~-_/  /|- _/   .||       \ /
        |~~    ~~|--~~~~--_ \     ~==-/   | \~--===~~        .\
                 '         ~-|      /|    |-~\~~       __--~~
                             |-~~-_/ |    |   ~\_   _-~            /\
                                  /  \     \__   \/~                \__
                              _--~ _/ | .-~~____--~-/                  ~~==.
                             ((->/~   '.|||' -_|    ~~-/ ,              . _||
                                        -_     ~\      ~~---l__i__i__i--~~_/
                                        _-~-__   ~)  \--______________--~~
                                      //.-~~~-~_--~- |-------~~~~~~~~
                                             //.-~~~--\

         
        */

        /*
                 ___====-_  _-====___
           _--^^^#####//      \\#####^^^--_
        _-^##########// (    ) \\##########^-_
       -############//  |\^^/|  \\############-
     _/############//   (@::@)   \\############\_
    /#############((     \\//     ))#############\
   -###############\\    (oo)    //###############-
  -#################\\  / VV \  //#################-
 -###################\\/      \//###################-
_#/|##########/\######(   /\   )######/\##########|\#_
|/ |#/\#/\#/\/  \#/\##\  |  |  /##/\#/  \/\#/\#/\#| \|
`  |/  V  V  `   V  \#\| |  | |/#/  V   '  V  V  \|  '
   `   `  `      `   / | |  | | \   '      '  '   '
                    (  | |  | |  )
                   __\ | |  | | /__
                  (vvv(VVV)(VVV)vvv)
                  
*/

/*
_______________########_______________________
 ______________##########_______________________
______________############_____________________
______________#############____________________
_____________##__###########___________________
____________###__######_#####__________________
____________###_#######___####_________________
___________###__##########_####________________
__________####__###########_####_______________
________#####___###########__#####_____________
_______#####___###_########___#####___________
_______#####___###___########___######_________
______######___###__###########___######_______
_____######___####_##############__######______
____#######__#####################_#######_____
____#######__##############################____
___#######__######_#################_#######___
___#######__######_######_#########___######___
___#######____##__######___######_____######___
___#######________######____#####_____#####____
____######________#####_____#####_____####_____
_____#####________####______#####_____###______
______#####______;###________###______#________
________##_______####________####______________
*/


/*

                      :;J7, :,                        ::;7:
                      ,ivYi, ,                       ;LLLFS:
                      :iv7Yi                       :7ri;j5PL
                     ,:ivYLvr                    ,ivrrirrY2X,
                     :;r@Wwz.7r:                :ivu@kexianli.
                    :iL7::,:::iiirii:ii;::::,,irvF7rvvLujL7ur
                   ri::,:,::i:iiiiiii:i:irrv177JX7rYXqZEkvv17
                ;i:, , ::::iirrririi:i:::iiir2XXvii;L8OGJr71i
              :,, ,,:   ,::ir@mingyi.irii:i:::j1jri7ZBOS7ivv,
                 ,::,    ::rv77iiiriii:iii:i::,rvLq@huhao.Li
             ,,      ,, ,:ir7ir::,:::i;ir:::i:i::rSGGYri712:
           :::  ,v7r:: ::rrv77:, ,, ,:i7rrii:::::, ir7ri7Lri
          ,     2OBBOi,iiir;r::        ,irriiii::,, ,iv7Luur:
        ,,     i78MBBi,:,:::,:,  :7FSL: ,iriii:::i::,,:rLqXv::
        :      iuMMP: :,:::,:ii;2GY7OBB0viiii:i:iii:i:::iJqL;::
       ,     ::::i   ,,,,, ::LuBBu BBBBBErii:i:i:i:i:i:i:r77ii
      ,       :       , ,,:::rruBZ1MBBqi, :,,,:::,::::::iiriri:
     ,               ,,,,::::i:  @arqiao.       ,:,, ,:::ii;i7:
    :,       rjujLYLi   ,,:::::,:::::::::,,   ,:i,:,,,,,::i:iii
    ::      BBBBBBBBB0,    ,,::: , ,:::::: ,      ,,,, ,,:::::::
    i,  ,  ,8BMMBBBBBBi     ,,:,,     ,,, , ,   , , , :,::ii::i::
    :      iZMOMOMBBM2::::::::::,,,,     ,,,,,,:,,,::::i:irr:i:::,
    i   ,,:;u0MBMOG1L:::i::::::  ,,,::,   ,,, ::::::i:i:iirii:i:i:
    :    ,iuUuuXUkFu7i:iii:i:::, :,:,: ::::::::i:i:::::iirr7iiri::
    :     :rk@Yizero.i:::::, ,:ii:::::::i:::::i::,::::iirrriiiri::,
     :      5BMBBBBBBSr:,::rv2kuii:::iii::,:i:,, , ,,:,:i@petermu.,
          , :r50EZ8MBBBBGOBBBZP7::::i::,:::::,: :,:,::i;rrririiii::
              :jujYY7LS0ujJL7r::,::i::,::::::::::::::iirirrrrrrr:ii:
           ,:  :@kevensun.:,:,,,::::i:i:::::,,::::::iir;ii;7v77;ii;i,
           ,,,     ,,:,::::::i:iiiii:i::::,, ::::iiiir@xingjief.r;7:i,
        , , ,,,:,,::::::::iiiiiiiiii:,:,:::::::::iiir;ri7vL77rrirri::
         :,, , ::::::::i:::i:::i:i::,,,,,:,::i:i:::iir;@Secbone.ii:::

*/

/*

      
                                 qBMBBBMBMY     
                                8BBBBBOBMBMv    
                              iMBMM5vOY:BMBBv        
              .r,             OBM;   .: rBBBBBY     
              vUL             7BB   .;7. LBMMBBM.   
             .@Wwz.           :uvir .i:.iLMOMOBM..  
              vv::r;             iY. ...rv,@arqiao. 
               Li. i:             v:.::::7vOBBMBL.. 
               ,i7: vSUi,         :M7.:.,:u08OP. .  
                 .N2k5u1ju7,..     BMGiiL7   ,i,i.  
                  :rLjFYjvjLY7r::.  ;v  vr... rE8q;.:,, 
                 751jSLXPFu5uU@guohezou.,1vjY2E8@Yizero.    
                 BB:FMu rkM8Eq0PFjF15FZ0Xu15F25uuLuu25Gi.   
               ivSvvXL    :v58ZOGZXF2UUkFSFkU1u125uUJUUZ,   
             :@kevensun.      ,iY20GOXSUXkSuS2F5XXkUX5SEv.  
         .:i0BMBMBBOOBMUi;,        ,;8PkFP5NkPXkFqPEqqkZu.  
       .rqMqBBMOMMBMBBBM .           @kexianli.S11kFSU5q5   
     .7BBOi1L1MM8BBBOMBB..,          8kqS52XkkU1Uqkk1kUEJ   
     .;MBZ;iiMBMBMMOBBBu ,           1OkS1F1X5kPP112F51kU   
       .rPY  OMBMBBBMBB2 ,.          rME5SSSFk1XPqFNkSUPZ,.
              ;;JuBML::r:.:.,,        SZPX0SXSP5kXGNP15UBr.
                  L,    :@huhao.      :MNZqNXqSqXk2E0PSXPE .
              viLBX.,,v8Bj. i:r7:,     2Zkqq0XXSNN0NOXXSXOU 
            :r2. rMBGBMGi .7Y, 1i::i   vO0PMNNSXXEqP@Secbone.
            .i1r. .jkY,    vE. iY....  20Fq0q5X5F1S2F22uuv1M;
*/


/*
/**
 * ┌───┐   ┌───┬───┬───┬───┐ ┌───┬───┬───┬───┐ ┌───┬───┬───┬───┐ ┌───┬───┬───┐
 * │Esc│   │ F1│ F2│ F3│ F4│ │ F5│ F6│ F7│ F8│ │ F9│F10│F11│F12│ │P/S│S L│P/B│  ┌┐    ┌┐    ┌┐
 * └───┘   └───┴───┴───┴───┘ └───┴───┴───┴───┘ └───┴───┴───┴───┘ └───┴───┴───┘  └┘    └┘    └┘
 * ┌───┬───┬───┬───┬───┬───┬───┬───┬───┬───┬───┬───┬───┬───────┐ ┌───┬───┬───┐ ┌───┬───┬───┬───┐
 * │~ `│! 1│@ 2│# 3│$ 4│% 5│^ 6│& 7│* 8│( 9│) 0│_ -│+ =│ BacSp │ │Ins│Hom│PUp│ │N L│ / │ * │ - │
 * ├───┴─┬─┴─┬─┴─┬─┴─┬─┴─┬─┴─┬─┴─┬─┴─┬─┴─┬─┴─┬─┴─┬─┴─┬─┴─┬─────┤ ├───┼───┼───┤ ├───┼───┼───┼───┤
 * │ Tab │ Q │ W │ E │ R │ T │ Y │ U │ I │ O │ P │{ [│} ]│ | \ │ │Del│End│PDn│ │ 7 │ 8 │ 9 │   │
 * ├─────┴┬──┴┬──┴┬──┴┬──┴┬──┴┬──┴┬──┴┬──┴┬──┴┬──┴┬──┴┬──┴─────┤ └───┴───┴───┘ ├───┼───┼───┤ + │
 * │ Caps │ A │ S │ D │ F │ G │ H │ J │ K │ L │: ;│" '│ Enter  │               │ 4 │ 5 │ 6 │   │
 * ├──────┴─┬─┴─┬─┴─┬─┴─┬─┴─┬─┴─┬─┴─┬─┴─┬─┴─┬─┴─┬─┴─┬─┴────────┤     ┌───┐     ├───┼───┼───┼───┤
 * │ Shift  │ Z │ X │ C │ V │ B │ N │ M │< ,│> .│? /│  Shift   │     │ ↑ │     │ 1 │ 2 │ 3 │   │
 * ├─────┬──┴─┬─┴──┬┴───┴───┴───┴───┴───┴──┬┴───┼───┴┬────┬────┤ ┌───┼───┼───┐ ├───┴───┼───┤ E││
 * │ Ctrl│    │Alt │         Space         │ Alt│    │    │Ctrl│ │ ← │ ↓ │ → │ │   0   │ . │←─┘│
 * └─────┴────┴────┴───────────────────────┴────┴────┴────┴────┘ └───┴───┴───┘ └───────┴───┴───┘
 */ 
*/