C # programming typing fingering exercises,

C # programming typing fingering exercises,

I was surprised that the first study note I wrote last night had a comment, but today I am still unable to improve my basic knowledge. Let's take a look at the three books to understand the general process of program development.

Today, I did not know how to wander around and found this website, which is specially used for programming exercises. I can log on with my google account. I simply sorted it out and the free version can be used directly! See the following table:

Programming Language	Open-source projects	Number of lines of code	Source program
Objective-C	Cheddar	Lines 419	Simple & Instant Task Manager-CDIListViewController. m
C # ASP.net		Lines 486	Web Application Framework-CSharpCodeParser. cs
JavaScript	JQuery	Lines 237	Cross-Browser JavaScript Library-traversing. js
Ruby on Rails		Lines 269	Full-stack Web Application Framework-relation. rb
Erlang	Riak	Lines 357	Distributed Key/Value DB-riak_core_gossip.erl
Scala		Lines 539	Static, Functional, Object-Oriented PL-ParArray. scala
Java	Guava	Lines 387	Google Core Libraries for Java-Collections2.java
Haskell	Xmonad	Lines 177	X11 Tiling Window Manager-StackSet. hs
Python	Mercurial	Lines 465	Distributed Version Control-merge. py
Less	Bootstrap	Lines 453	HTML/LESS/JS Framework-mixins. less
PHP	Symfony	Lines 221	PHP Web Framework-PhpEngine. php
Perl	Moose	Lines 269	Object-Oriented Perl-Constructor. pm
C ++	WebKit	Lines 368	Web Browser Engine-HTMLDocumentParser. cpp
Shell	Git	Lines 330	Distributed Version Control-git-mergetool.sh
Clojure		Lines 220	Dynamic, Functional, Concurrent Lisp-zip. clj
C	Redis	Lines 475	Data Structure Server-db. c
C	Linux0.0.1	Lines 213	Minix-like kernel for i386-sched. c

I tried C #. It's really different from typing at ordinary times. It's awkward! This is the first test of Lesson Summary:

Typeable characters	309
Typed characters	373	309 Typeable characters + 10 Incorrectly typed + 7 Collaterally typed before backspacing + 32 Backspaces
Unproductive keystrokes	21%	373 typed characters-309 typeable characters ----------------------------------------------------- 309 typeable characters
Elapsed time	1: 50
Wpm	34	309 typeable characters 1 --------------------------- × ------------- 5 characters per word

The second test looks like a slight improvement

Ypeable characters	376
Typed characters	438	376 Typeable characters + 16 Incorrectly typed + 10 Collaterally typed before backspacing + 31 Backspaces
Unproductive keystrokes	16%	438 typed characters-376 typeable characters ----------------------------------------------------- 376 typeable characters
Elapsed time	1: 59
Wpm	38	376 typeable characters 1 --------------------------- × ------------- 5 characters per word

But how long does a 486-line file take? Only 30 rows have been completed twice:

30	Lines typed
456	Lines remaining

The third test has improved, but I'm tired of it. Let's get there and read a book:

Typeable characters	477
Typed characters	519	477 Typeable characters + 17 Incorrectly typed + 4 Collaterally typed before backspacing + 21 Backspaces
Unproductive keystrokes	9%	519 typed characters-477 typeable characters ----------------------------------------------------- 477 typeable characters
Elapsed time	2:
Wpm	43	477 typeable characters 1 --------------------------- × ------------- 5 characters per word