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What's wrong with saving the scanline array elements in my code for resize (less), Pset3 problem?

I've solved the problem by recopy method successfully and thanks to many helpful answers to others' questions. Now I'm trying to solve be rewrite method and I think I have a problem with storing ...
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2answers
637 views

pset4 blur filter

I've been working for like a week on cs50/pset/filter/blur question, but this doesn't seem to be working. My code is like this, and the resulting "blur filtered" image is not any close to what is ...
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1answer
45 views

help with pset3: resize (less) resizing horizontally

I am following the pset3 walkthrough and currently at the point where I have to resize horizontally. https://pastebin.com/fHeaYgze My approach is to currently rewrite the resized bi headers as bir (...
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1answer
31 views

PSet3 Resize (Less) = Random Colors when not 1:1

I saw others posted about the same phenomena I am experiencing, but none of their solutions were what I needed. n = 1 works perfectly. This is large.bmp with an n = 2. I realize the first line of my ...
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1answer
72 views

Why is my code not working? resize (less comfortable)

So what I tried to do here is to copy every pixel in each of infile's scanlines as many times as the factor provided, then go back to the start of the scanline and do it again but on the next row, so ...
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1answer
129 views

Pset 1 Less comfortable - Number of Hashes

Sorry for the beginners's question. When I try to compile to following code for the Mario - Less Comfortable problem, I am printing the same number of hashes for each row and am unsure why. Code is ...
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1answer
69 views

pset3 resize (less) compiles but doesn't write into new file for factor != 1

I've been stuck with the pset3 for a long time now and can't figure out why my code isn't working; it compiles fine but doesn't produce an image except for the factor 1. Could someone point me in the ...
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0answers
1k views

Extra Space Printing in CS50 Pset6 Mario Less - Python Version

Looks like similar questions were asked but I'm having problems with the Python version. Output looks fine on the surface but apparently the program is printing an extra spaces. I have played with the ...
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1answer
117 views

CS50x - Problem Set 2 - Initials (less)

I've managed to whip up a solution in Python 3 that seems to work. name = input("") initials = name[0] for i in range(0, len(name)): if (name[i].isspace()): initials += name[i + 1] ...
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1answer
57 views

CS50 Pset3/less check errors

Hi I am very frustrated since 5 days that I cannot pass check50 that keeps giving me error as: Does anyone have any suggestions? :) helpers.c exists. :) helpers.c compiles. :( sorts {5,4,3,2,1} ...
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1answer
57 views

I almost finished but my problem is with the side of the half-pyramid of mario

I finally reached the key for making this project but my problem is with the side of the pyramid i want it to be left sided instead. #include <cs50.h> #include <stdio.h> int main(void) ...
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1answer
193 views

Week 4. Resize - Less Comfortable

I hit a wall a while ago on 'more comfortable' and since downgrading have been trying attempts on this for a few days - fully aware i'll be missing something, either in my logic or implementation but ...
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1answer
54 views

pset1 ------------ mario less

I am not understanding as to what is expected when it says " rejects a height of -1 expected program to reject input, but it did not" what is "reject input"? please help