add count in a for loop
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for Row = (1:10)
for Column = (1:10)
fprintf('%d\t',Row*Column);
end
fprintf('\n');
numberofelements = sum(Row*Column(:)<70)+ Row*Column(:)>20);
end
回答(1 个)
madhan ravi
2020-8-27
[row, column] = deal(1:10);
Counts = nnz(((row .* column(:)) > 70) & ((row .* column(:)) < 20))
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