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an easy way to write an song (hi) 2233
on 31 Oct 2021
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x=[zeros(1,20) 0.1:0.1:6*pi pi*ones(1,50)];
y=sin(x).*sin(x/6);
for k=1:5
plot(y+1+k/2,'k');
hold on
end
axis([0 numel(y) -9 9],'off')
text(1,3,'§♪ ♫♪ ♪ ♫♫♪♪','Col','k','FontSi',35)
text(25,0,'Hap- py Birth- day to you','FontSi',20)