progs/while-tests/fib.while
changeset 742 b5b5583a3a08
parent 275 618c7640cf66
equal deleted inserted replaced
741:e66bd5c563eb 742:b5b5583a3a08
       
     1 write "Fib";
       
     2 read n;  
       
     3 minus1 := 0;
       
     4 minus2 := 1;
       
     5 while n > 0 do {
       
     6        temp := minus2;
       
     7        minus2 := minus1 + minus2;
       
     8        minus1 := temp;
       
     9        n := n - 1
       
    10 };
       
    11 write "Result";
       
    12 write minus2 
       
    13