CS50 §§Ö§Ü§è?§ñ 0-2
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This document contains a variety of links and information related to computer science topics including websites for registering for CS50, 3D printing, YouTube videos, source code examples, and the Scratch programming environment. It also includes pseudocode for a phone book searching algorithm, code snippets in C and JavaScript, and notes about variables, loops, conditions, functions and other programming concepts. The document appears to be notes from an introductory computer science course that will continue next week with sections and office hours.
CS50 §§Ö§Ü§è?§ñ 0-2
- 18. andexdesign.com
- 19. ? ?1 ? ?pick ?up ?phone ?book ? ? ?2 ? ?open ?to ?middle ?of ?phone ?book ? ? ?3 ? ?look ?at ?names ? ? ?4 ? ?if ?"Smith" ?is ?among ?names ? ? ?5 ? ? ? ? ? ?call ?Mike ? ? ?6 ? ?else ?if ?"Smith" ?is ?earlier ?in ?book ? ? ?7 ? ? ? ? ? ?open ?to ?middle ?of ?left ?half ?of ?book ? ? ?8 ? ? ? ? ? ?go ?to ?line ?3 ? ? ?9 ? ?else ?if ?"Smith" ?is ?later ?in ?book ? ?10 ? ? ? ? ? ?open ?to ?middle ?of ?right ?half ?of ?book ? ?11 ? ? ? ? ? ?go ?to ?line ?3 ? ?12 ? ?else ? ?13 ? ? ? ? ? ?give ?up
- 23. variable
- 26. loop
- 28. condition
- 34. source code
- 35. source code
- 36. #include ?<stdio.h> ? ! int ?main(void) ? {? ? ? ? ?printf("hello, ?worldn");? }
- 38. scratch.mit.edu
- 39. statements
- 40. statements
- 41. statements
- 46. conditions
- 47. conditions
- 48. conditions
- 49. loops
- 50. loops
- 51. variables
- 52. functions
- 53. arrays
- 54. threads
- 55. events
- 56. extensions
- 57. function ?check(text) ? { ? ? ? ? ?if ?(check.state.on ?== ?true) ? ? ? ? ?{ ? ? ? ? ? ? ? ? ?off(); ? ? ? ? ?} ? ? ? ? ?else ? ? ? ? ?{ ? ? ? ? ? ? ? ? ?on(); ? ? ? ? ?} ? }
- 58. PUT ?/api/newdeveloper/lights/1/state ?HTTP/1.1 ? ! {"on":true, ?"bri":255, ?"transitiontime":0}
- 60. sectioning begins next week
- 61. of?ce hours begin next week
- 62. problem set 0
- 64. what does the fox say?