Product of divisors: Difference between revisions
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(→{{header|ALGOL 68}}: Added additional translation of the Fortran "sieve" based sample) |
(→{{header|ALGOL W}}: Added additional sample: translation of the Fortran "sieve" based sample) |
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=={{header|ALGOL W}}== |
=={{header|ALGOL W}}== |
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{{Trans|Fortran}} |
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<lang algolw>begin % product of divisors - transaltion of the Fortran sample % |
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integer array divis ( 1 :: 50 ); |
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for i := 1 until 50 do divis( i ) := 1; |
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for i := 1 until 50 do begin |
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for j := i step i until 50 do divis( j ) := divis( j ) * i |
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end for_i; |
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for i := 1 until 50 do begin |
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writeon( i_w := 10, s_w := 0, divis( i ) ); |
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if i rem 5 = 0 then write() |
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end for_i |
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end.</lang> |
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{{out}} |
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<pre> |
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1 2 3 8 5 |
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36 7 64 27 100 |
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11 1728 13 196 225 |
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1024 17 5832 19 8000 |
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441 484 23 331776 125 |
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676 729 21952 29 810000 |
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31 32768 1089 1156 1225 |
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10077696 37 1444 1521 2560000 |
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41 3111696 43 85184 91125 |
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2116 47 254803968 343 125000 |
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</pre> |
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{{Trans|C++}} |
{{Trans|C++}} |
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<lang algolw>begin % find the product of the divisors of the first 100 positive integers % |
<lang algolw>begin % find the product of the divisors of the first 100 positive integers % |
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2116 47 254803968 343 125000 |
2116 47 254803968 343 125000 |
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</pre> |
</pre> |
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=={{header|APL}}== |
=={{header|APL}}== |
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<lang APL>divprod ← ×/(⍸0=⍳|⊢) |
<lang APL>divprod ← ×/(⍸0=⍳|⊢) |
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