[Tutor] matrix q? print the first column of matrix
evros loizides
loizie@hotmail.com
Sat Jun 7 13:10:01 2003
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i am try to print the columns of a square matrix but i getting only the
first number
for example myMatrix = [[2,3,4],[4,5,6],[7,8,9]]
i want to print the first column only .
how can i do that?
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<DIV><SPAN class=3D280070317-07062003><FONT face=3DArial size=3D2>i am =
try to print=20
the columns of a square matrix but i getting only the first=20
number</FONT></SPAN></DIV>
<DIV><SPAN class=3D280070317-07062003><FONT face=3DArial size=3D2>for =
example =20
myMatrix =3D [[2,3,4],[4,5,6],[7,8,9]]</FONT></SPAN></DIV>
<DIV><SPAN class=3D280070317-07062003><FONT face=3DArial size=3D2>i want =
to print the=20
first column only .</FONT></SPAN></DIV>
<DIV><SPAN class=3D280070317-07062003><FONT face=3DArial size=3D2>how =
can i do=20
that?</FONT></SPAN></DIV>
<DIV><SPAN class=3D280070317-07062003><FONT face=3DArial=20
size=3D2></FONT></SPAN> </DIV>
<DIV><SPAN class=3D280070317-07062003><FONT face=3DArial=20
size=3D2></FONT></SPAN> </DIV></BODY></HTML>
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