Problem 53965. Easy Sequences 67: Project Euler Problem 1 - Not Again!!!

Created by Ramon Villamangca

Solve Later

{"parts":[{"partUri":"/matlab/document.xml","contentType":"application/vnd.mathworks.matlab.code.document+xml","content":"<?xml version=\"1.0\" encoding=\"UTF-8\"?><w:document xmlns:w=\"http://schemas.openxmlformats.org/wordprocessingml/2006/main\"><w:body><w:p><w:pPr><w:pStyle w:val=\"text\"/><w:jc w:val=\"left\"/></w:pPr><w:r><w:t>You know the </w:t></w:r><w:hyperlink w:docLocation=\"https://projecteuler.net/problem=1\"><w:r><w:t>drill</w:t></w:r></w:hyperlink><w:r><w:t>...</w:t></w:r></w:p><w:p><w:pPr><w:pStyle w:val=\"text\"/><w:jc w:val=\"left\"/></w:pPr><w:r><w:t>Given two integers </w:t></w:r><w:customXml w:element=\"equation\"><w:customXmlPr><w:attr w:name=\"displayStyle\" w:val=\"false\"/></w:customXmlPr><w:r><w:t>x</w:t></w:r></w:customXml><w:r><w:t> and </w:t></w:r><w:customXml w:element=\"equation\"><w:customXmlPr><w:attr w:name=\"displayStyle\" w:val=\"false\"/></w:customXmlPr><w:r><w:t>n</w:t></w:r></w:customXml><w:r><w:t>, with </w:t></w:r><w:customXml w:element=\"equation\"><w:customXmlPr><w:attr w:name=\"displayStyle\" w:val=\"false\"/></w:customXmlPr><w:r><w:t>x &gt; n</w:t></w:r></w:customXml><w:r><w:t>, find the sum of all positive integers below </w:t></w:r><w:customXml w:element=\"equation\"><w:customXmlPr><w:attr w:name=\"displayStyle\" w:val=\"false\"/></w:customXmlPr><w:r><w:t>x</w:t></w:r></w:customXml><w:r><w:t>, that are multiples of any of the integers from </w:t></w:r><w:customXml w:element=\"equation\"><w:customXmlPr><w:attr w:name=\"displayStyle\" w:val=\"false\"/></w:customXmlPr><w:r><w:t>2</w:t></w:r></w:customXml><w:r><w:t> up to </w:t></w:r><w:customXml w:element=\"equation\"><w:customXmlPr><w:attr w:name=\"displayStyle\" w:val=\"false\"/></w:customXmlPr><w:r><w:t>n</w:t></w:r></w:customXml><w:r><w:t>.</w:t></w:r></w:p><w:p><w:pPr><w:pStyle w:val=\"text\"/><w:jc w:val=\"left\"/></w:pPr><w:r><w:t>For example, for </w:t></w:r><w:customXml w:element=\"equation\"><w:customXmlPr><w:attr w:name=\"displayStyle\" w:val=\"false\"/></w:customXmlPr><w:r><w:t>x=25</w:t></w:r></w:customXml><w:r><w:t> and </w:t></w:r><w:customXml w:element=\"equation\"><w:customXmlPr><w:attr w:name=\"displayStyle\" w:val=\"false\"/></w:customXmlPr><w:r><w:t>n=5</w:t></w:r></w:customXml><w:r><w:t>, the sum of the multiples of </w:t></w:r><w:customXml w:element=\"equation\"><w:customXmlPr><w:attr w:name=\"displayStyle\" w:val=\"false\"/></w:customXmlPr><w:r><w:t>2</w:t></w:r></w:customXml><w:r><w:t>, </w:t></w:r><w:customXml w:element=\"equation\"><w:customXmlPr><w:attr w:name=\"displayStyle\" w:val=\"false\"/></w:customXmlPr><w:r><w:t>3</w:t></w:r></w:customXml><w:r><w:t>, </w:t></w:r><w:customXml w:element=\"equation\"><w:customXmlPr><w:attr w:name=\"displayStyle\" w:val=\"false\"/></w:customXmlPr><w:r><w:t>4</w:t></w:r></w:customXml><w:r><w:t> or </w:t></w:r><w:customXml w:element=\"equation\"><w:customXmlPr><w:attr w:name=\"displayStyle\" w:val=\"false\"/></w:customXmlPr><w:r><w:t>5</w:t></w:r></w:customXml><w:r><w:t> is:</w:t></w:r></w:p><w:p><w:pPr><w:pStyle w:val=\"text\"/><w:jc w:val=\"left\"/></w:pPr><w:r><w:t> </w:t></w:r><w:customXml w:element=\"equation\"><w:customXmlPr><w:attr w:name=\"displayStyle\" w:val=\"false\"/></w:customXmlPr><w:r><w:t>2+3+4+5+6+8+9+10+12+14+15+16+18+20+21+22+24=209</w:t></w:r></w:customXml><w:r><w:t>.</w:t></w:r></w:p></w:body></w:document>","relationship":null}],"relationships":[{"relationshipType":"http://schemas.mathworks.com/matlab/code/2013/relationships/document","target":"/matlab/document.xml","relationshipId":"rId1"}]}

<div style = "text-align: start; line-height: 20.440000534057617px; min-height: 0px; white-space: normal; color: rgb(0, 0, 0); font-family: Menlo, Monaco, Consolas, monospace; font-style: normal; font-size: 14px; font-weight: normal; text-decoration: none; white-space: normal; "><div style="block-size: 132px; display: block; min-width: 0px; padding-block-start: 0px; padding-top: 0px; vertical-align: baseline; "><div style="block-size: 21px; font-family: Helvetica, Arial, sans-serif; line-height: 21px; margin-block-end: 9px; margin-block-start: 2px; margin-bottom: 9px; margin-inline-end: 10px; margin-inline-start: 4px; margin-left: 4px; margin-right: 10px; margin-top: 2px; text-align: left; white-space: pre-wrap; margin-left: 4px; margin-top: 2px; margin-bottom: 9px; margin-right: 10px; "><span style="block-size: auto; display: inline; margin-block-end: 0px; margin-block-start: 0px; margin-bottom: 0px; margin-inline-end: 0px; margin-inline-start: 0px; margin-left: 0px; margin-right: 0px; margin-top: 0px; ">You know the <a target='_blank' href = "https://projecteuler.net/problem=1">drill</a><span style="block-size: auto; display: inline; margin-block-end: 0px; margin-block-start: 0px; margin-bottom: 0px; margin-inline-end: 0px; margin-inline-start: 0px; margin-left: 0px; margin-right: 0px; margin-top: 0px; ">...</div><div style="block-size: 42px; font-family: Helvetica, Arial, sans-serif; line-height: 21px; margin-block-end: 9px; margin-block-start: 2px; margin-bottom: 9px; margin-inline-end: 10px; margin-inline-start: 4px; margin-left: 4px; margin-right: 10px; margin-top: 2px; text-align: left; white-space: pre-wrap; margin-left: 4px; margin-top: 2px; margin-bottom: 9px; margin-right: 10px; "><span style="block-size: auto; display: inline; margin-block-end: 0px; margin-block-start: 0px; margin-bottom: 0px; margin-inline-end: 0px; margin-inline-start: 0px; margin-left: 0px; margin-right: 0px; margin-top: 0px; ">Given two integers x<span style="block-size: auto; display: inline; margin-block-end: 0px; margin-block-start: 0px; margin-bottom: 0px; margin-inline-end: 0px; margin-inline-start: 0px; margin-left: 0px; margin-right: 0px; margin-top: 0px; "> and n<span style="block-size: auto; display: inline; margin-block-end: 0px; margin-block-start: 0px; margin-bottom: 0px; margin-inline-end: 0px; margin-inline-start: 0px; margin-left: 0px; margin-right: 0px; margin-top: 0px; ">, with <img src="data:image/png;base64,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" width="36.5" height="18" style="width: 36.5px; height: 18px;"><span style="block-size: auto; display: inline; margin-block-end: 0px; margin-block-start: 0px; margin-bottom: 0px; margin-inline-end: 0px; margin-inline-start: 0px; margin-left: 0px; margin-right: 0px; margin-top: 0px; ">, find the sum of all positive integers below x<span style="block-size: auto; display: inline; margin-block-end: 0px; margin-block-start: 0px; margin-bottom: 0px; margin-inline-end: 0px; margin-inline-start: 0px; margin-left: 0px; margin-right: 0px; margin-top: 0px; ">, that are multiples of any of the integers from 2<span style="block-size: auto; display: inline; margin-block-end: 0px; margin-block-start: 0px; margin-bottom: 0px; margin-inline-end: 0px; margin-inline-start: 0px; margin-left: 0px; margin-right: 0px; margin-top: 0px; "> up to n<span style="block-size: auto; display: inline; margin-block-end: 0px; margin-block-start: 0px; margin-bottom: 0px; margin-inline-end: 0px; margin-inline-start: 0px; margin-left: 0px; margin-right: 0px; margin-top: 0px; ">.</div><div style="block-size: 21px; font-family: Helvetica, Arial, sans-serif; line-height: 21px; margin-block-end: 9px; margin-block-start: 2px; margin-bottom: 9px; margin-inline-end: 10px; margin-inline-start: 4px; margin-left: 4px; margin-right: 10px; margin-top: 2px; text-align: left; white-space: pre-wrap; margin-left: 4px; margin-top: 2px; margin-bottom: 9px; margin-right: 10px; "><span style="block-size: auto; display: inline; margin-block-end: 0px; margin-block-start: 0px; margin-bottom: 0px; margin-inline-end: 0px; margin-inline-start: 0px; margin-left: 0px; margin-right: 0px; margin-top: 0px; ">For example, for <img src="data:image/png;base64,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" width="44" height="18" style="width: 44px; height: 18px;"><span style="block-size: auto; display: inline; margin-block-end: 0px; margin-block-start: 0px; margin-bottom: 0px; margin-inline-end: 0px; margin-inline-start: 0px; margin-left: 0px; margin-right: 0px; margin-top: 0px; "> and <img src="data:image/png;base64,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" width="36.5" height="18" style="width: 36.5px; height: 18px;"><span style="block-size: auto; display: inline; margin-block-end: 0px; margin-block-start: 0px; margin-bottom: 0px; margin-inline-end: 0px; margin-inline-start: 0px; margin-left: 0px; margin-right: 0px; margin-top: 0px; ">, the sum of the multiples of 2<span style="block-size: auto; display: inline; margin-block-end: 0px; margin-block-start: 0px; margin-bottom: 0px; margin-inline-end: 0px; margin-inline-start: 0px; margin-left: 0px; margin-right: 0px; margin-top: 0px; ">, 3<span style="block-size: auto; display: inline; margin-block-end: 0px; margin-block-start: 0px; margin-bottom: 0px; margin-inline-end: 0px; margin-inline-start: 0px; margin-left: 0px; margin-right: 0px; margin-top: 0px; ">, 4<span style="block-size: auto; display: inline; margin-block-end: 0px; margin-block-start: 0px; margin-bottom: 0px; margin-inline-end: 0px; margin-inline-start: 0px; margin-left: 0px; margin-right: 0px; margin-top: 0px; "> or 5<span style="block-size: auto; display: inline; margin-block-end: 0px; margin-block-start: 0px; margin-bottom: 0px; margin-inline-end: 0px; margin-inline-start: 0px; margin-left: 0px; margin-right: 0px; margin-top: 0px; "> is:</div><div style="block-size: 21px; font-family: Helvetica, Arial, sans-serif; line-height: 21px; margin-block-end: 9px; margin-block-start: 2px; margin-bottom: 9px; margin-inline-end: 10px; margin-inline-start: 4px; margin-left: 4px; margin-right: 10px; margin-top: 2px; text-align: left; white-space: pre-wrap; margin-left: 4px; margin-top: 2px; margin-bottom: 9px; margin-right: 10px; "><span style="block-size: auto; display: inline; margin-block-end: 0px; margin-block-start: 0px; margin-bottom: 0px; margin-inline-end: 0px; margin-inline-start: 0px; margin-left: 0px; margin-right: 0px; margin-top: 0px; "> <img 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" width="517.5" height="18" style="width: 517.5px; height: 18px;"><span style="block-size: auto; display: inline; margin-block-end: 0px; margin-block-start: 0px; margin-bottom: 0px; margin-inline-end: 0px; margin-inline-start: 0px; margin-left: 0px; margin-right: 0px; margin-top: 0px; ">.</div></div></div>

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Last Solution submitted on Feb 12, 2022

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Ramon Villamangca on 27 Jan 2022

Hi David,
I avoided exceeding 'flintmax', minimized multiplication, division and conditional statements. For small n's, like in test 7, | only used a simple sieving algorithm. I also checked my solution with Elixir, and Java and I still get the same result for test 7.

David Hill on 27 Jan 2022

I initially did a sieving algorithm, but it was not efficient enough for large n. I did not consider splitting with two different algorithms.

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Problem 53965. Easy Sequences 67: Project Euler Problem 1 - Not Again!!!

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Problem 53965. Easy Sequences 67: Project Euler Problem 1 - Not Again!!!

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