function z = mysub(x,y)
z = num2str( str2num(x) - str2num(y) );
why this is not working for this code?
Hi. My code only prints out '-' for a negative number but not '+' for a positive. Can anyone help? function Z = mysub(X,Y); W = (str2num(X))-(str2num(Y)); Z = num2str(W); end
actually each of them has 14 characters or less...15 if we count the signs.
Mark Sanderson, if W > 0 Z = ['+' ...]
piece of cake
string to double and sprintf
Need to calculate the difference ... not the sum! :)
Sorry for this...just had to try regexp. Somehow, the size of this is calculated completly wrong.....
Extract leading non-zero digit
First N Perfect Squares
Back to basics 11 - Max Integer
Back to basics 15 - classes
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chance in percent for minimum K heads when a good coin is tossed N times?
Angle of triangle
letter yes yes & letter no no
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