the height of the potentialbarrier is

Consider particle in a box with finite height wall and imagine that the height of the potentialbarrier is not the same on the left and on the right hand side: On the left it isV0 and on the right itisV0/2. What qualitative difference in solution to the time-independent Schrodinger equationwould you expect in such case in comparison to case when both walls have heightV0? A briefexplanation is expected.