Explain the various Programmay Techniques ?
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hop ti will help you
Explanation:
1 Variables. Variables can be considered as the most essential programming techniques. The number and their type depend on the language you are using.
2 Repetition or Loops. «For» is the most widely spread type of repetition. Most languages apply «for» to convey the idea of counting.
3 Decisions or Selection. To make the program flexible, we must make it respond to user input. Most algorithmic languages use a select method to control the program flow.
4 Arrays. Arrays are helpful for collections of similar items.
5 Modular Arithmetic. It will help to limit the number of program’s outputs or to make the things to “wrap around”. It’s one of the most plain and helpful programming techniques.
6 Manipulating Text. The text is being stored as numbers. The ability to convert the symbols to ASCII and vice-versa is a very helpful technique. You can apply it in many cases. One of them is to check for upper or lower case, for example. Chopping up strings is also very useful. You can display initials or create anagrams in such a way.
7 Random Numbers and Scaling. Scaling numbers is a helpful skill so try to master it. Randomness will also help if you want things to look more natural. For example, applying recursive programming techniques, you’ve made a tree in Scratch but it looks unnatural. Add some randomness to create a natural-looking effect.
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