Fortran 77 source program 4 DO I = 1, N 5 DO J = 1, N 6 C(I,J) = 0 7 DO K = 1, N 8 C(I,J) = C(I,J)+A(I,K)*B(K,J) ENDDO ENDDO ENDDO
4 DO I = 1, N 5 DO J = 1, N 6 C(I,J) = 0 7 DO K = 1, N 8 C(I,J) = C(I,J)+A(I,K)*B(K,J) ENDDO ENDDO ENDDO