Python Program to Perform Addition of Two Square Matrices

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Aim:

Write a program to perform addition of two square matrices

Program:

row=int(input("Enter No of Rows for 1st Matrix:"))
column=int(input("Enter No of column for 1nd Matrix:"))
row1=int(input("Enter No of Rows for 2st Matrix:"))
column1=int(input("Enter No of column for 2nd Matrix:"))
X = [[int(input(("Enter value for X[",i,"][",j,"]:"))) for j
in range(column)] for i in range(row)]
Y = [[int(input(("Enter value for Y[",i,"][",j,"]:"))) for j
in range(column1)] for i in range(row1)]
print("1st Matrix X:",X)
print("2st Matrix Y:",Y)
if (row==row1 and column==column1): 
result = [[X[i][j] + Y[i][j] for j in range(len(X))] for
i in range(len(X[0]))]
 print(result)
else:
 print("Adition 2 Matrix not Possible")

Output:

Enter No of Rows for 1st Matrix: 2
Enter No of column for 1nd Matrix: 2
Enter No of Rows for 2st Matrix: 2
Enter No of column for 2nd Matrix: 2
('Enter value for X[', 0, '][', 0, ']:')1
('Enter value for X[', 0, '][', 1, ']:')2
('Enter value for X[', 1, '][', 0, ']:')3
('Enter value for X[', 1, '][', 1, ']:')4
('Enter value for Y[', 0, '][', 0, ']:')5
('Enter value for Y[', 0, '][', 1, ']:')6
('Enter value for Y[', 1, '][', 0, ']:')7
('Enter value for Y[', 1, '][', 1, ']:')8
1st Matrix X: [[1, 2], [3, 4]]
2st Matrix Y: [[5, 6], [7, 8]]
[[6, 8], [10, 12]]

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