Skip to main content
Search type Search syntax
Tags [tag]
Exact "words here"
Author user:1234
user:me (yours)
Score score:3 (3+)
score:0 (none)
Answers answers:3 (3+)
answers:0 (none)
isaccepted:yes
hasaccepted:no
inquestion:1234
Views views:250
Code code:"if (foo != bar)"
Sections title:apples
body:"apples oranges"
URL url:"*.example.com"
Saves in:saves
Status closed:yes
duplicate:no
migrated:no
wiki:no
Types is:question
is:answer
Exclude -[tag]
-apples
For more details on advanced search visit our help page
Results tagged with
Search options not deleted user 21976

The standard edition of Problem Set 4 will move beyond C programming language basics, testing your knowledge of pointers, memory management, file i/o and structs.

0 votes
1 answer
209 views

pset4 recover can create 50 images but all white and grey check

when I run my code, 50 images are produced but they are all white and grey checks. and when I run check50, the comments are below. I do not know what went wrong in my code. any suggestion would be ext …
Issa's user avatar
  • 27
0 votes
1 answer
268 views

pset4 whodunit how to submit

per the instruction of whodunit, "When submitting this problem, you’ll be asked whodunit!". However, when i submit, it does not ask me what is the whodunit. even though check50 shows all green but i a …
Issa's user avatar
  • 27
0 votes
1 answer
74 views

pset4 resize(less) vertical

My code seems only work for horizontal but not vertical. I have tried different for loops but nothing works. Any suggestions would be extremely helpful. Thank you. // Copies a BMP file #include <std …
Issa's user avatar
  • 27