How can i show the multiplication table in the command window without showing the zeros?

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Hannes Arnar
Hannes Arnar 2015-9-14
评论： Joseph Cheng 2015-9-14
close all; clear all; clc;
for i=1:10
for j=1:i
A(i,j)=i*j;
end
end
disp(A)

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采纳的回答

Star Strider
Star Strider 2015-9-14
编辑：Star Strider 2015-9-14
Use repmat to define the format descriptor:
for i=1:10
for j=1:i
A(i,j)=i*j;
end
fprintf(1, [repmat(' %.0f', 1, j) '\n'], A(i,:))
end
1
2 4
3 6 9
4 8 12 16
I just displayed the first four lines here, but the table continues.

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