matrix_operations.py

import numpy as np

while True:
    print("\n===== Matrix Operations Tool =====")
    print("1. Addition")
    print("2. Subtraction")
    print("3. Multiplication")
    print("4. Transpose")
    print("5. Determinant")
    print("6. Exit")

    choice = int(input("Enter your choice (1-6): "))

    if choice == 6:
        print("Thank you for using Matrix Operations Tool!")
        break

    # Matrix Input
    print("\nEnter Matrix A")
    a11 = int(input("Enter A11: "))
    a12 = int(input("Enter A12: "))
    a21 = int(input("Enter A21: "))
    a22 = int(input("Enter A22: "))

    A = np.array([[a11, a12],
                  [a21, a22]])

    print("\nEnter Matrix B")
    b11 = int(input("Enter B11: "))
    b12 = int(input("Enter B12: "))
    b21 = int(input("Enter B21: "))
    b22 = int(input("Enter B22: "))

    B = np.array([[b11, b12],
                  [b21, b22]])

    print("\nMatrix A:")
    print(A)

    print("\nMatrix B:")
    print(B)

     # Perform operation
    if choice == 1:
        print("\nResult (Addition):")
        print(A + B)

    elif choice == 2:
        print("\nResult (Subtraction):")
        print(A - B)

    elif choice == 3:
        print("\nResult (Multiplication):")
        print(np.dot(A, B))

    elif choice == 4:
        print("\nTranspose of Matrix A:")
        print(A.T)

    elif choice == 5:
        print("\nDeterminant of Matrix A:")
        print(np.linalg.det(A))

    else:
        print("\nInvalid Choice!")