Pooja Lalan
190
190
Rank115
115
Badges6970
6970
Score
Pooja Lalan submitted Problem 44947. Find the Oldest Person in a Room to Community on 24 Jul 2023 |
Pooja Lalan submitted Problem 44950. Calculate Inner Product to Community on 24 Jul 2023 |
Pooja Lalan submitted Problem 44944. Convert from Fahrenheit to Celsius to Community on 3 Feb 2023 |
Pooja Lalan submitted Problem 44943. Calculate Amount of Cake Frosting to Community on 6 Jul 2022 |
Pooja Lalan submitted Solution 2645453 to Problem 1632. Calculate the Number of Sign Changes in a Row Vector (No Element Is Zero) on 2 Jul 2020 |
Pooja Lalan received Likeable badge for Problem 44958. Crop an Image on 8 May 2020 |
Pooja Lalan submitted a Comment to Problem 44934. Plot Damped Sinusoid Omkar- Thanks for pointing out the issue with the test suite. I have modified messages to errors when the solution has no plot or too many plots. The solutions will be rescored.
on 11 Apr 2020 |
Pooja Lalan submitted a Comment to Solution 2197935 Hi Ali, this is because the output m is expected to contain the minimum value of the input y, not a handle to the plot.
Hope that helps.
on 8 Apr 2020 |
Pooja Lalan submitted a Comment to Problem 44952. Find MPG of Lightest Cars @Hugo, check syntax for load in the documentation https://www.mathworks.com/help/matlab/ref/load.html
Specifically, check what to expect when assigning output from load to a variable.
on 7 Apr 2020 |
Pooja Lalan submitted a Comment to Problem 44934. Plot Damped Sinusoid Thanks Ian for pointing out the error. I have updated the description to use the appropriate name for the marker.
on 7 Apr 2020 |
Pooja Lalan submitted a Comment to Solution 2172277 The output is expected to be a column vector, whereas your code returns a table.
on 7 Apr 2020 |
Pooja Lalan submitted Solution 2184870 to Problem 44951. Verify Law of Large Numbers on 31 Mar 2020 |
Pooja Lalan submitted a Comment to Problem 44958. Crop an Image Hint 1: You need not know or use anything about the value of pixels in this image.
Hint 2: All you have to do is get a subset of a matrix in MATLAB (the matrix, in this case, represents an image).
on 30 Mar 2020 |
Pooja Lalan submitted a Comment to Problem 44950. Calculate Inner Product If the output x*y is not assigned to any variable, MATLAB assigns it to the variable ans by default. In this solution, z has been replaced with ans in the function definition to return the unassigned output.
on 30 Mar 2020 |
Pooja Lalan submitted a Comment to Problem 44960. Rescale Scores Thank you! Modified the problem statement.
on 30 Mar 2020 |
Pooja Lalan submitted a Comment to Problem 44934. Plot Damped Sinusoid Mohamed, the check plotted data error suggests that the data you are plotting in the plot command does not match the data you are expected to plot i.e. your y and m variables. The red star marker must be on the minimum value of any given input signal y.
on 5 Mar 2020 |
Pooja Lalan submitted a Comment to Solution 2138479 The problem specifies that the input hw is a matrix with two columns (not a table). So, the error is saying that you cannot use dot indexing on a matrix.
on 24 Feb 2020 |
Pooja Lalan submitted Solution 2116220 to Problem 2866. Matlab Basics - Rounding II on 3 Feb 2020 |
Pooja Lalan submitted Solution 2116219 to Problem 42644. MATLAB Basic: rounding IV on 3 Feb 2020 |
Pooja Lalan submitted Solution 2116218 to Problem 42643. MATLAB Basic: rounding III on 3 Feb 2020 |
Pooja Lalan submitted Solution 2116216 to Problem 42642. MATLAB Basic: rounding II on 3 Feb 2020 |
Pooja Lalan submitted Solution 2116215 to Problem 42641. MATLAB Basic: rounding on 3 Feb 2020 |
Pooja Lalan submitted a Comment to Solution 2091052 The expected output is a column vector containing ALL the bmi values, whereas your code returns a single bmi value i.e. the last one. Hope that helps!
on 14 Jan 2020 |
Pooja Lalan received Famous badge on 10 Jan 2020 |
Pooja Lalan submitted a Comment to Problem 44949. Find the Best Hotels Thanks Richard. I have modified the problem description to mention this.
on 20 Dec 2019 |
Pooja Lalan submitted Problem 44949. Find the Best Hotels to Community on 20 Dec 2019 |
Pooja Lalan submitted Problem 44945. Calculate BMI to Community on 20 Dec 2019 |
Pooja Lalan received Puzzler badge on 19 Dec 2019 |
Pooja Lalan submitted a Comment to Solution 2059232 Thanks Paresh. Your approach is a valid solution that the tests were not designed to evaluate previously. I have now modified the tests to pass this alternative approach. However, there are two other issues with this solution, which you will have to resolve: 1. The color 'b' expected for the line is not the same as the default blue color the MATLAB uses. 2. The output is expected to be the minimum value of y, not a handle to the plot.
I have also added appropriate messages for the tests. Thanks again!
on 19 Dec 2019 |
Pooja Lalan submitted a Comment to Solution 2041010 Hi Asif, the output from the function is expected to be only the minimum value of vector y; whereas your code returns both - the minimum value of y and also the corresponding t. This is causing the last test to fail. I will modify the tests to make it clearer. You should pass the tests if you set m = ymin
on 9 Dec 2019 |
Pooja Lalan submitted Solution 2026909 to Problem 44. Trimming Spaces on 18 Nov 2019 |
Pooja Lalan submitted a Comment to Problem 44958. Crop an Image Thank you Payam. I assume you meant specifying the order of the inputs explicitly. I have updated the description to make it clearer.
on 11 Nov 2019 |
Pooja Lalan submitted Solution 2003862 to Problem 147. Too mean-spirited on 5 Nov 2019 |
Pooja Lalan submitted Solution 2003859 to Problem 564. How to subtract? on 5 Nov 2019 |
Pooja Lalan submitted Solution 2002249 to Problem 40. Reverse Run-Length Encoder on 4 Nov 2019 |
Pooja Lalan submitted Solution 2002161 to Problem 57. Summing Digits within Text on 4 Nov 2019 |
Pooja Lalan submitted Solution 2002159 to Problem 57. Summing Digits within Text on 4 Nov 2019 |
Pooja Lalan submitted Solution 1997885 to Problem 792. Set some matrix elements to zero on 31 Oct 2019 |
Pooja Lalan submitted Solution 1997872 to Problem 611. surrounded matrix on 31 Oct 2019 |
Pooja Lalan submitted Solution 1997869 to Problem 611. surrounded matrix on 31 Oct 2019 |
Pooja Lalan submitted Solution 1997866 to Problem 545. Flip the main diagonal of a matrix on 31 Oct 2019 |
Pooja Lalan submitted Solution 1997854 to Problem 497. Make an awesome ramp for a tiny motorcycle stuntman on 31 Oct 2019 |
Pooja Lalan submitted Solution 1997833 to Problem 413. Back to basics 23 - Triangular matrix on 31 Oct 2019 |
Pooja Lalan submitted Solution 1997830 to Problem 411. Back to basics 21 - Matrix replicating on 31 Oct 2019 |
Pooja Lalan submitted Solution 1997707 to Problem 375. N-Dimensional Array Slice on 31 Oct 2019 |
Pooja Lalan submitted Solution 1997697 to Problem 375. N-Dimensional Array Slice on 31 Oct 2019 |
Pooja Lalan liked Problem 375. N-Dimensional Array Slice on 31 Oct 2019 |
Pooja Lalan submitted Solution 1997680 to Problem 375. N-Dimensional Array Slice on 31 Oct 2019 |
Pooja Lalan submitted Solution 1996825 to Problem 300. Remove NaN ? on 30 Oct 2019 |
Pooja Lalan submitted Solution 1996795 to Problem 112. Remove the air bubbles on 30 Oct 2019 |