First power of 2 that has leading decimal digits of 12: Difference between revisions
Content added Content deleted
(added header pascal no use of something like gmp.) |
m (→{{header|Pascal}}: removed part after end.) |
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FindExp(12345,123); |
FindExp(12345,123); |
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FindExp(678910,123); |
FindExp(678910,123); |
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end. |
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cnt := 0; |
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CntLmt := 678910-10; |
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for i := 1 to 193060223 do |
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Begin |
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x:= 100*exp(ln(10)*frac(i*lD10)); |
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IF trunc(x) = 123 then |
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Begin |
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inc(cnt); |
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IF cnt>= CntLmt then |
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writeln(cnt:8,i:10,trunc(x):5) |
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end; |
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end; |
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end.</lang> |
end.</lang> |
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{{out}} |
{{out}} |
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