Notchmods official

Notchmods is an indie game studios that has published several titles and softwares,

[Notchmods official @Coder2112]

Checkout Notchmods best performing game: https://t.co/yz4hOJsx0L

#Notchmods #games #indiegame #MEMES #gamedevs

[Notchmods official @Coder2112]

Leetcode problem 66: Plus one

Example 1:
Input: digits = [1,2,3]
Output: [1,2,4]

Example 2:
Input: digits = [9]
Output: [1,0]

[Notchmods official @Coder2112]

Type of sorting algorithms and how they work

#algorithm #DataScience #fypシ #tech #Education

[Notchmods official @Coder2112]

@oku_yungx Milk

[Notchmods official @Coder2112]

Types of data structures and its benefits
#structuredcontent #DataScience #computerbasedintelligence

[Notchmods official @Coder2112]

Remember that in C an array is simply a list of characters with a \0 at the end (['1', 'a', '\0'] for the first string).

Your program should print out just the 0th, 2nd and 5th strings.

[Notchmods official @Coder2112]

Exercise: Write a program that fills the array with scanf. Here we suppose that the array has 7 elements, and each element is string of 2 characters taken from stdin.

e.g. the input 1a2b3c4d5e6f7g will produce the array of strings

["1a", "2b", "3c", "4d", "5e", "6f", "7g"]

[Notchmods official @Coder2112]

Printing out diamond shaped pattern with Java.

[Notchmods official @Coder2112]

Creating a student manager to practice dynamic memory allocation in C.

[Notchmods official @Coder2112]

Selection sort written in C. It has an O(n^2) time complexity.

[Notchmods official @Coder2112]

Selection sort array to sort for Elon Musk's favourite numbers. #kefir

[Notchmods official @Coder2112]

Reversing words in C
void name_reversal(char *rev, char *src){
//Get the length of the words
int len=strlen(src);
for(int i=0;i<len;i++){
//Traverse through the source character backwards
rev[i]=src[len-i-1];
}
//End of the reverse character
rev[len] = '\0';
}

[Notchmods official @Coder2112]

times= int(input("How many rows you want? "))
for i in range(times+1):
k=times-i
#Print out space
for j in range(k):
print(end=" ")
#Print out the stars
for c in range(1,2*i):
print(end="*")
print("\n")

[Notchmods official @Coder2112]

Printing pyramid of star asterisk with python

[Notchmods official @Coder2112]

Inheritance is a form of polymorphism as well as method overloading or overriding.

[Notchmods official @Coder2112]

Object Oriented Programming principles:
Abstraction- Create new data types that are suitable for problems as needed.

Polymorphism- Ability to process objects differently depending on their type of data or class.

[Notchmods official @Coder2112]

Inheritance- A form of abstraction that permits “generalisation” of similar attributes/methods of classes.

Encapsulation(low lvl) - Wrap the data (attributes) and code acting on data(methods) together as a single unit(class).

[Notchmods official @Coder2112]

Dependency inversion principle- High level module shouldn’t depend on low level module, but both should depend on abstraction

[Notchmods official @Coder2112]

Solid Principles:
S – Single Responsibility principle
O- Open Closed Principle.
L- Liskov Substitution Principle
I- Interface segregation
D- Dependency inversion principle

[Notchmods official @Coder2112]

Interface segregation principle- No client should be forced to depend on methods it doesn’t used.
e.g. 3D printer doesn’t need to scan or fax, it only needs to print.
· Breaks interface down into multiple smaller and specific ones.

[Notchmods official @Coder2112]

Liskov substitution principle- Child class should be used where a parent class is expected.
e.g. Child class can’t work or drive like parent class hence there should be extended from a human class.

[Notchmods official @Coder2112]

· Prevents introduction of bugs
Solutions:
· Use Decorator pattern
- Adding functionality either before or after existing code.
- Creates a new class that implements the same interface
- Can use dependency injection in run time to determine if new class is use.

[Notchmods official @Coder2112]

Open closed principle- Code should be extension but closed to be modification.
· If you need to add some additional functionality to an application you shouldn’t be editing existing classes or methods to do that.
-Source code of a method shouldn’t be altered, but extended