Newest Questions
13,583 questions
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cs50 problem set 2 readbility help
I am working my way through the cs50 course, and I am a little stumped on the readbility porblem. I can't figure out where my code is wrong, but i assume it is in the bottom section defining different ...
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Is a Social Impact Platform for my community appropriate for a CS50 final project?
I am a CS50 student from Paraguay exploring ideas for my final project.
In my country, there are significant administrative challenges in public hospitals. One specific problem is the delivery of ...
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In problem set1 credit i submit the code and get 11 out of 17 and then i saw the mistakes he tell me that he wanted EOF output and they didn't tellme
#include <cs50.h>
#include <stdio.h>
int main(void)
{
long number = get_long("number: ");
int length = 0;
long temp2 = number;
long temp3 = number;
int sum = 0;
// to calculate ...
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1
answer
10
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I am learning about data structures in CS50x and I really don't understand O, Ω, or Θ and their (log) and (n) variations, could someone help me?
In CS50x, I am having a bit of trouble with data structures. I am currently watching the lecture for Data Structures - Week 5 and I don't really understand what al of the log n variations mean. I ...
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9
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check50 ai50/projects/2024/x/degrees fails with "Invalid slug" error
Environment & Setup
OS: Windows 11 with WSL (Ubuntu)
Python: 3.12 (conda virtual environment named cs50-ai)
Tool: check50 installed via pip in the conda environment
Working Directory: ./degrees (...
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14
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The code gets the Mario out put correctly but it the cs50 check gives alot of errors wut is the problem in wut is wrong(tell a hint on intended way)
#include <cs50.h>
#include <stdio.h>
int main(void)
{
int n;
do
{
n = get_int("Positive Number:\n");
// continue function is googled
if (n > 8)
{
continue;
}
for (int i = 0; i ...
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FIFTYVILLE CS50 2026 pSET-7
-- i have 8 names and the thief is among them and license
-- i have two numbers of reciever and caller suspect
-- i have 8 ACcount numbers of the thief people who withdraw werly in the morning
-- 8 ...
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1
answer
35
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Pset5 Speller Valgrind shows memory leaks that I cannot resolve, everything else fine
I am trying to just make the code work, having a working check function, a totally basic hash function, loading and unloading correctly... And it seems to work fine, except that the program is not ...
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24
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Cannot download Output.wav for 'Volume'
i'm trying to complete pSet4 Volume, where i need to amplify a WAV audio file, but I just can't download the file to test if it works.
Here it says to Ctrl-Click on the file to download it, but that ...
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1
answer
12
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Check50 ignores print statements from given code
When I run the code normally, all the expected parts print, resulting in
MISSPELLED WORDS
WORDS MISSPELLED: 0
WORDS IN DICTIONARY: 143091
WORDS IN TEXT: 6
TIME IN load: 0.04
TIME ...
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votes
1
answer
31
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pset 7 working 9 to 5 - CS50'
in the pset7 for Regex, check50 keeps giving me the following error ":( correct working.py passes all test_working checks expected exit code 0, not 1"
I tried lot of variations of the code ...
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0
votes
1
answer
15
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submit50 Fails to find plates.py (Tests/Plates) despite being in directory
👋
I'm hitting a super frustrating technical wall with submit50 and would really appreciate your help. I'm trying to submit the plates.py problem (PSet 2/5 - Tests), and I'm totally blocked.
Context &...
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15
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check50 errors in speller psets, prints nothing in hash collison check
this is link of check50
https://submit.cs50.io/check50/143c4f4308fb94c873a339b84a0d061cecbb70e3
I'll write the code at the bottom. The hash table is designed with a recursive function-based pre-...
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1
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40
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CS50p p6 lines.py
import sys
def main():
try:
filename = sys.argv[1]
extension = filename.split(".")[-1]
if extension != "py":
sys.exit("Not a Python ...
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1
answer
30
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cs50.ai ddb missing from VSCode
For some reason this week, no matter what browser or device I log in to VSCode with (using the link to VSCode from CS50x 2025, the ddb cs50.ai and the ability to select, right-click, and Explain ...
