HIERARCHY OF THIS REPOSITORY FOR EASY UNDERSTANDING

1_Semester

Computer_Science
- Linux_command.md
  - In This File I Have Written All The Most Important Linux Commands.
- Notes.md
  - In This File I Have Written All The Key Words Which I Have Studied In My First Semester.
- Practical
  - Here Are Some Practical Programs That We Made During Our First Semester Of Computer Science.
  - [Computer_System_Architecture_Practical]
    - Here Are Some Practical Programs That We Made During Our First Semester Of Computer Science In Computer_System_Architecture.
    - [In_CpuSim]
      - [1.cpu]
        
        Base machine Of all practical are done below.
      - [2.cpu]
        
        PC->AR MAIN[AR]->IR INCR PC IR[4-16]->AR DECODE IR
      - [3.cpu]
      - [3.a]
      - [4.cpu]
      - [4.a]
      - [5.cpu]
      - [5.a]
      - [6.cpu]
      - [6.a]
      - [7.cpu]
      - [7.a]
      - [8.cpu]
      - [8.a]
      - [9.cpu]
      - [9.a]
      - [10.cpu]
      - [10.a]
      - [11.cpu]
      - [11.a]
  - Mathematics_Practical
    - Here Are Some Practical Programs That We Made During Our First Semester Of Computer Science In Mathematics.
    - In Maxima
      - 1.wxmx
        
        Create And Transform Vectors And Matrices (The Transpose Vector (Matrix) Conjugate Transpose Of A Vector (Matrix)).
      - 2.wxmx
        
        Generate The Matrix Into Echelon Form And Find Its Rank.
      - 3.wxmx
        
        Find Cofactors, Determinant, Adjoint And Inverse Of A Matrix.
      - 4.wxmx
        
        Solve A System Of Homogeneous And Non-Homogeneous Equations Using Gauss Elimination Method.
      - 5.wxmx
        
        $ Solve A System Of Homogeneous Equations Using The Gauss Jordan Method.
      - 6.wxmx
        
        Generate Basis Of Column Space, Null Space, Row Space And Left Null Space Of A Matrix Space.
      - 7.wxmx
        
        Check The Linear Dependence Of Vectors. Generate A Linear Combination Of Given Vectors Of Rn/ Matrices Of The Same Size And Find The Transition Matrix Of Given Matrix Space.
      - 8.wxmx
        
        Find The Orthonormal Basis Of Given Vectorspace Using The Gram-Schmidt Orthogonalization Process.
      - 9.wxmx
        
        $ Check The Diagonalizable Property Of Matrices And Find The Corresponding Eigenvalue And Verify The Cayley- Hamilton Theorem.
      - 10.wxmx
        
        $ Application Of Linear Algebra: Coding And Decoding Of Messages Using Non Singular Matrices.
        Eg Code “Linear Algebra Is Fun” And Then Decode It.
      - 11.wxmx
        
        Compute Gradient Of A Scalar Field.
      - 12.wxmx
        
        Compute Gradient Of A Scalar Field.
      - 13.wxmx
        
        Compute Curl Of A Vector Field.
    - [In Python]
      - [1.py]
        
        Create And Transform Vectors And Matrices (The Transpose Vector (Matrix) Conjugate Transpose Of A Vector (Matrix)).
      - [2.py]
        
        Generate The Matrix Into Echelon Form And Find Its Rank.
      - [3.py]
        
        Find Cofactors, Determinant, Adjoint And Inverse Of A Matrix.
      - [4.py]
        
        Solve A System Of Homogeneous And Non-Homogeneous Equations Using Gauss Elimination Method.
      - [5.py]
        
        Solve A System Of Homogeneous Equations Using The Gauss Jordan Method.
      - [6.py]
        
        Generate Basis Of Column Space, Null Space, Row Space And Left Null Space Of A Matrix Space.
      - [7.py]
        
        Check The Linear Dependence Of Vectors. Generate A Linear Combination Of Given Vectors Of Rn/ Matrices Of The Same Size And Find The Transition Matrix Of Given Matrix Space.
      - [8.py]
        
        Find The Orthonormal Basis Of Given Vectorspace Using The Gram-Schmidt Orthogonalization Process.
      - [9.py]
        
        $ Check The Diagonalizable Property Of Matrices And Find The Corresponding Eigenvalue And Verify The Cayley- Hamilton Theorem.
      - [10.py]
        
        $ Application Of Linear Algebra: Coding And Decoding Of Messages Using Non Singular Matrices.
        Eg Code “Linear Algebra Is Fun” And Then Decode It.
      - [11.py]
        
        Compute Gradient Of A Scalar Field.
      - [12.py]
        
        Compute Gradient Of A Scalar Field.
      - [13.py]
        
        Compute Curl Of A Vector Field.
  - Python_Practical
    - Here Are Some Practical Programs That We Made During Our First Semester Of Computer Science In Python Practical.
    - 1.py
      - Write A Program To Find The Roots Of A Quadratic Equation.
    - 2.py
      - Write A Program That Accepts A Character And Performs The Following:
      - A. Print Whether The Character Is A Letter Or Numeric Digit Or A Special Character.
      - B. If The Character Is A Letter, Print Whether The Letter Is Uppercase Or Lowercase.
      - C. If The Character Is A Numeric Digit, Prints Its Name In Text (E.G., If Input Is 9, Output Is NINE).
    - 3.py
      - Write A Program To Create A Pyramid Of The Character ‘*’ And A Reverse Pyramid.
    - 4.py
      - Consider A Tuple T1=(1, 2, 5, 7, 9, 2, 4, 6, 8, 10).Write A Program To Perform Following Operations:
      - A. Print Half The Values Of The Tuple In One Line And The Other Half In The Next Line.
      - B. Print Another Tuple Whose Values Are Even Numbers In The Given Tuple.
      - C. Concatenate A Tuple T2=(11,13,15) With T1.
      - D. Return Maximum And Minimum Value From This Tuple.
    - 5.py
      - Write A Program To Accept A Name From A User. Raise And Handle Appropriate Exception(S) If The Text Entered By The User Contains Digits And/Or Special Characters.
    - 6.py
      - Write A Function That Prints A Dictionary Where The Keys Are Numbers Between 1 And 5 And The Values Are Cubes Of The Keys.
    - 7.py
      - Write A Program To Create A List Of The Cubes Of Only The Even Integers Appearing In The Input List (Mayhave Elements Of Other Types Also) Using The Following:
      - A. 'for' Loop
      - B. List Comprehension
    - 8.py
      - Write A Program To Accept A Number ‘N’ And
      - A. Check If ’N’ Is Prime
      - B. Generate All Prime Numbers Till ‘N’
      - C. Generate First ‘N’ Prime Numbers.
    - 9.py
      - Write A Program To Swap The First N Characters Of Two Strings.
    - 10.py
      - Write A Program To Perform The Following Operations On A String
      - A. Find The Frequency Of A Character In A String.
      - B. Replace A Character By Another Character In A String.
      - C. Remove The First Occurrence Of A Character From A String.
      - D. Remove All Occurrences Of A Character From A String.
    - 11.py
      - Write A Program To Read A File And
      - A. Print The Total Number Of Characters, Words And Lines In The File.
      - B. Calculate The Frequency Of Each Character In The File. Use A Variable Of Dictionary Type To Maintain The Count.
      - C. Print The Words In Reverse Order.
      - D. Copy Even Lines Of The File To A File Named ‘File1’ And Odd Lines To Another File Named ‘File2’.
    - 12.py
      - Write A Function That Accepts Two Strings And Returns The Indices Of All The Occurrences Of The Second String In The First String As A List. If The Second String Is Not Present In The First String Then It Should Return -1.
    - 13.py
      - Write A Program To Define A Class Point With Coordinates X And Y As Attributes. Create Relevant Methods And Print The Objects. Also Define A Method Distance To Calculate The Distance Between Any Two Point Objects.
    - ratnesh.txt
      - This text file is used in the above programs which required.
Ubuntu
- How_To_Install_Proxy_Server(nginx).md
  - How To Install And Remove Nginx In Your Server (Public Ip) With Help Of Linux Os(Ubuntu).
- How_To_Install_Server(apache).md
  - How To Install And Remove Apache2 In Your Server (Public Ip) With Help Of Linux Os(Ubuntu).
- How_To_Install_Docker.md
  - How To Install Docker In Your Server (Public Ip) With Help Of Linux Os(Ubuntu).
- How_To_Install_Minikube.md
  - How To Install Minikube In Your Server (Public Ip) With Help Of Linux Os(Ubuntu).
- How_To_Install_Openstack_By_devstack(deployer).md
  - How To Install Openstack With The Help Of Devstack Deployer In Your Server (Public Ip) With Help Of Linux Os(Ubuntu).

HIERARCHY OF THIS REPOSITORY FOR EASY UNDERSTANDING

[Computer_System_Architecture_Practical]

[In Python]

[1.py]

[2.py]

[3.py]

[4.py]

[5.py]

[6.py]

[7.py]

[8.py]

[9.py]

[10.py]

[11.py]

[12.py]

[13.py]

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