Pull detail msg for runtime error

[gynet]

When a submission got runtime error, there is no detail message return to the console. It would nice if leetcode-cli can pull the detail error msg.

[skygragon]

could you give a user case that I can dig into?

[gynet]

Use case:

https://leetcode.com/problems/longest-increasing-subsequence/

If you test with following code:

public class Solution {
public int lengthOfLIS(int[] nums) {
int [] dp = new int [nums.length+1];
if (nums.length == 0){
return 0;
}
int size = 1;
dp[1] = nums[0];
for (int i = 0; i < nums.length; i++){
int k = Arrays.binarySearch(dp, 1, i, nums[i]);
if (k == size + 1){
size++;
}
if (k < 0){
k = -( k + 1);
}
dp[k] = nums[i];
}
return size;
}

[gynet]

with latest build, still did not see runtime error in cli, so currently I have to login to web for debugging.

Test case:

leetcode test zigzag-conversion.java -t '[3,9,20,null,null,15,7]'

Actual Output:

Your
✘ Runtime Error
✘ runtime: N/A
✘ output:

Expected
✘ Runtime Error
✘ runtime: N/A
✘ output:

Excepted output
Line 21: java.lang.IndexOutOfBoundsException: Index: 0, Size: 0

---

public class Solution {
public List zigzagLevelOrder(TreeNode root) {
List res = new ArrayList();
dfs(root, 0, res);
return res;
}

public void dfs (TreeNode node, Integer level, List<List> res ){
if (node == null){
return;
}
List levelNodes = res.get(level);
if (res.get(level) == null){
levelNodes = new ArrayList();
res.add(levelNodes);
}

//right; left
if (level % 2 == 1){
    levelNodes.add(0, node.val);
}
else {
    levelNodes.add(node.val);
}
dfs(node.left, level+1, res);
dfs(node.right, level+1, res);

}
}

[skygragon]

hmm..this source code should aim at binary-tree-zigzag-level-order-traversal.java, not zigzag-conversion.java, right?

Following is what I run using this code:

⭠master leetcode-cli# leetcode test binary-tree-zigzag-level-order-traversal.java -t '[3,9,20,null,null,15,7]'

Input data:
[3,9,20,null,null,15,7]

Your
    ✘ Runtime Error
    ✘ runtime: N/A
    ✘ output:
    ✘ error: Line 12: java.lang.IndexOutOfBoundsException: Index: 0, Size: 0


Expected
    ✔ runtime: 0 ms
    ✔ answer: [[3],[20,9],[15,7]]
    ✔ output:

Do you try to update the global version of leetcode-cli on your machine? something like:

leetcode-cli$ git pull --rebase original master
leetcode-cli$ sudo npm install -g .

[gynet]

Oh, your are right, my bad, linked to a wrong source file, currently it's working as excepted. Sorry for bring the confusion.

[gynet]

Please close it