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matlab-learning/lab4/exercise4_8.m
2025-11-26 19:01:27 +08:00

14 lines
212 B
Matlab

s1=0;s2=0;n1 =0;n2=0 ;
x=[1,-4,-8,3,10,-9,7,-3,10, 8,-5,-2,2,0];
m=length(x);
for i=1:m
if x(i)<0
s1=s1+x(i);
n1=n1+1;
else
s2=s2+x(i);
n2=n2+1;
end
end
s1,n1 ,s2,n2,m