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Add question 11-20 of 01/22 exam

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lorypowa 2022-11-01 16:12:36 +01:00
parent 922b161e77
commit 604c2269b6
41 changed files with 332 additions and 2 deletions
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25
Ingegneria del Software/17/correct.txt Normal file
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@ -0,0 +1,25 @@
block MarkovChain
//external function myrandom() returns a random real number in [0, 1]
parameter Integer x0 = 0;
parameter Integer xmax = 100;
OutputInteger x;
algorithm
when initial() then
x := x0;
elsewhen sample(0, 1) then
if (x < xmax)
then
if (myrandom() <= 0.9)
then
if (myrandom() <= 0.8)
then
x := x + 1;
else
x := max(0, x - 1);
end if;
else
x := max(0, x - 1);
end if;
end if;
end when;
end MarkovChain;