Save the matrix (A) in a file as it is
2 3 5
7 11 0
-1 -13 -17
Print A and transpose of A in matrix form .
Program coding
Program transpose_matrix
Integer , Dimension ( 3 , 3 ) : : a , b
Write ( * , 11 ) ' Input matrix A '
11 format ( / , A16 )
Read ( * , * ) ( ( a ( i , j ) , j = 1 , 3 ) , i = 1 , 3 )
Do i = 1 , 3
Do j = 1, 3
b ( i , j ) = a ( j , i )
End do
End do
Write ( * , 12 ) ' A = '
12 Format ( / , A5 )
Do i = 1 , 3
Write ( * , * ) ( a ( i , j ) , j = 1 , 3 )
End do
Write ( * , 13 ) ' Then transpose of A = '
13 Format ( / , A20 )
Write ( * , 14 ) ( ( b ( i , j ) , j = 1 , 3 ) , i = 1 , 3 )
14 Format ( 3I4 , / , 3I4 , / , 3I4)
Stop
End
Input :
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