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Roshan Singh


Active since 2019

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Write a function called halfsum that takes as input an at most two-dimensional array A and computes the sum of the elements of A that are in the lower right triangular part of A
function summa=halfsum(a) [r,c]=size(a); summa=0; for x=1:r for y=1:c if (x==y)||(x<y) summa=a(x,y...

4 years ago | 0

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counting no .of temperature less than 32 in array
function numfreeze = freezing(x) f = x(x<32); numfreeze = length(f); end

4 years ago | 0

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Write a function called max_sum that takes v, a row vector of numbers, and n, a positive integer as inputs. The function needs to find the n consecutive elements of v whose sum is the largest possible.
function [summa, index]=max_sum(v,n) L=length(v); p=L-(n-1); k=0; t=0; for i=1:p z=n+k; k=k+1; s=0; for...

4 years ago | 0

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how can i solve this ,can anyone provide me with code? whats wrong with my code ?
function valid=valid_date(year,month,day) if (year>0 && month>0 && day>0 && month<13 && day<32 && isscalar(year)==1 && isscalar...

4 years ago | 0