Answer:
?
Explanation:
It is the "?" character. When we type in the ? in the regular expression, then it means that it will be replaced by a single character. And when we type *, then we mean there can be multiple, and any number of characters. And this is what is meant by these two wildcard characters. Hence, the correct option here is ?.
Example: ?op can be top, pop, etc, and we can see here that, ? is replaced by only one character each time.
Answer:
Check the explanation
Explanation:
MATLAB code:
%----------------------
function result = dominant(A)
% matrix dimensions
d = size(A);
% for loop over rows
for i = 1:d
% sum of row elements except diagonal element
sum_row =0;
% for loop over columns
for j = 1:d
% adding each elements to sum variable
sum_row = sum_row+ abs(A(i,j));
end
%subratcting diagonal element
sum_row = sum_row-abs(A(i,i));
%checking dominant condition
% failed once means matrix is not diagonal dominant
if abs(A(i,i))< sum_row
result = 'false';
return;
end
end
% dominant condition not failed
result = 'true';
end
% matrix A
A = [ 3 -2 1; 1 -3 2; 1 2 6]
% result
result = dominant(A)
% matrix A
A = [ -2 1 2; 1 3 2; 1 -2 0]
% result
result = dominant(A)
%----------------------
Kindly check the attached output image below.
Information is very important because it helps us as a society make decisions. Decisions are impossible without information, and we are constantly seeking information in everything we do. Information is important in decreasing our sense of doubt and uncertainty as well.
1. ughhhh not entirely sure but B, 2. again not entirely sure should be B as well and finally 3.is D remember these are not always the answer just most likely what one person thinks
In the document...? Not sure what the question is.