Driverless_Taskphase/Question 1.py at main · Harsha-creator/Driverless_Taskphase · GitHub

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print("input for A")
R = int(input("Enter the number of rows:"))
C = int(input("Enter the number of columns:"))


A= []
print("Enter the entries rowwise:")

for i in range(R):
    a =[]
    for j in range(C):
         a.append(int(input()))
    A.append(a)
m = R

print("input for B")
R = int(input("Enter the number of rows:"))
C = int(input("Enter the number of columns:"))


B= []
print("Enter the entries rowwise:")

for i in range(R):
    a =[]
    for j in range(C):
         a.append(int(input()))
    B.append(a)
n = c
result = [[0] * n]*m]
def matrixmult(A,B):
    for i in range(len(A)):
        for j in range(len(B[0])):
            for k in range(len(B)):
                result[i][j] += A[i][k] * B[k][j]

def transpose(result):
    return [[result[j][i] for j in range(len(result))] for i in range(len(result[0]))]

lhs = transpose(matrixmult(A,B))
rhs = matrixmult(transpose(B),transpose(A))
if(lhs == rhs):
    print("verified")