Where i am doing wrong in 0-1 knapsack ? [dp]

[dhruv.160410116084 (Dhruv Patel)]

i only passed one test case.
where is the problem.

link: https://ide.codingblocks.com/s/224755

[tanmayagrawal613 (Tanmay Agrawal)]

Edit at line 31:
dp[i][j] = max(dp[i-1][j],dp[i-1][j-size[i]]+price[i]);