edX submission instructions

[yuichu]

There are inconsistencies between the submission instructions vs subfolder creation instructions on the edX pset1.

Summary:
On pset1.html, it requests that students create the C files under ~/workspace/pset1 folder. However, the instructions on specific assignments, such as hello.html states that students should create a pset1/hello/ subfolder while instructions on other assignments such as water.html states that the C file should be created under the pset1/ folder. Unfortunately this causes some of the submission instructions on the pset1.html page to be incorrect.

The following submission instructions could use update to reflect the instructions on each assignment:

• hello.html instructs students to create folder pset1/hello/. If true, the submission instruction for hello on pset1.html should be updated to cd ~/workspace/pset1/hello/.

• less/mario.html instructs students to create folder pset1/mario/less/. If true, the submission instruction for less-comfortable version of mario on pset1.html should be updated to cd ~/workspace/pset1/mario/less/.

• more/mario.html instructs students to create folder pset1/more/. If true, the submission instruction for more-comfortable version of mario on pset1.html should be updated to cd ~/workspace/pset1/more/. Additionally, I would like to point out the inconsistency in folder naming between less and more comfortable versions of mario.

• credit.html instructs students to create folder pset1/credit/. If true, the submission instruction for credit on pset1.html should be updated to cd ~/workspace/pset1/credit/.

The following submission instructions work correctly, but the folder creation instructions are inconsistent with the rest of the pset1 assignments:

• water.html does not request for students to create a pset1/water subfolder

• greedy.html does not request for students to create a pset1/greedy subfolder.