[pre-commit.ci] auto fixes from pre-commit.com hooks

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Author: pre-commit-ci[bot]

matrix/transpose_of_matrix.py

@@ -1,7 +1,7 @@
 """
 finding tanspose of the given matrix
-The transpose of a matrix is a new matrix formed by 
-flipping the original matrix over its main diagonal, 
+The transpose of a matrix is a new matrix formed by
+flipping the original matrix over its main diagonal,
 effectively interchanging its rows and columns
 suppose A=[[1,2,3],
            [4,5,6],
@@ -16,23 +16,23 @@
 3.copy the elements in oppposite order of the traversl
 i.e. trans[j][i]=matrix[i][j]
 """
+
+
 def transpose(matrix):
-    #create a null matrix of same dimension of given matrix
-    trans=[[0]*len(matrix) for _ in range(len(matrix[0]))]
+    # create a null matrix of same dimension of given matrix
+    trans = [[0] * len(matrix) for _ in range(len(matrix[0]))]
     for i in range(len(matrix)):
-        #row wise traversal
+        # row wise traversal
         for j in range(len(matrix[0])):
-            #column wise traversal
-            trans[j][i]=matrix[i][j]
-            #copying the elements in null matrix
+            # column wise traversal
+            trans[j][i] = matrix[i][j]
+            # copying the elements in null matrix
     return trans
-#checking for main function
-if __name__=="__main__":
-    #matrix(given)
-    mat=[[1, 2, 3],[4, 5, 6]]
-    #call the function with mat as parameter
-    print(transpose(mat))
 
 
-
-        
+# checking for main function
+if __name__ == "__main__":
+    # matrix(given)
+    mat = [[1, 2, 3], [4, 5, 6]]
+    # call the function with mat as parameter
+    print(transpose(mat))