Saturday, April 4, 2015

edX: - HarvardX: CS50x3 Introduction to Computer Science - week 0 continued


There is an amusing example of how programs work with peanut butter jelly sandwich in this lecture.



Some short notes here on the lecture:-

variable - container
loop   - for
condition  - if else

scratch program
statement - eg say hello world,  wait for one second, play sound
boolean expression - eg.  >,  true or false, touching mouse pointer
condition block - if else if else
loops - repeat
variable n
mltithreading
multicolored bulb and binary bulbs

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