What is the use of plot(x, y, ':') while plotting the graph?

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x=0:pi/100:2*pi;
y=cos(x);
y2=sinx
plo(x,y2, ':')
why is ':' required?
  3 Comments
S Priya
S Priya on 21 Aug 2021
Edited: S Priya on 21 Aug 2021
But plot(x,y2) also shows the results.
Rik
Rik on 21 Aug 2021
Did you perhaps mean plot(x,y2,':')?
If so, read the documentation for the plot function. It will clearly explain what that does.

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Accepted Answer

Walter Roberson
Walter Roberson on 21 Aug 2021
':' is dotted line joining the points.

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