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859
|
1 |
write "Fib: ";
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|
2 |
read n;
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|
3 |
minus1 := 1;
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|
4 |
minus2 := 0;
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836
Christian Urban <christian.urban@kcl.ac.uk>
parents:
diff
changeset
|
5 |
while n > 0 do {
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|
859
|
6 |
temp := minus2;
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|
|
7 |
minus2 := minus1 + minus2;
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|
|
8 |
minus1 := temp;
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|
|
9 |
n := n - 1
|
836
Christian Urban <christian.urban@kcl.ac.uk>
parents:
diff
changeset
|
10 |
};
|
|
859
|
11 |
write "Result: ";
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|
|
12 |
write minus2 ;
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|
|
13 |
write "\n"
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|
|
14 |
|