Commit 8ed6cf8

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Lv1_약수의개수와덧셈

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Lines changed: 23 additions & 0 deletions

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`@@ -0,0 +1,23 @@`
	`1`	`+#include <string>`
	`2`	`+#include <vector>`
	`3`	`+`
	`4`	`+using namespace std;`
	`5`	`+`
	`6`	`+int solution(int left, int right) {`
	`7`	`+ int answer = 0;`
	`8`	`+`
	`9`	`+ for (int i = left; i <= right; ++i) {`
	`10`	`+ int count=0;`
	`11`	`+ for (int j = 1; j <= i; j++){`
	`12`	`+ if (i % j == 0) //모듈러 연산의 값이 0, 즉 나누어 떨어진다면`
	`13`	`+ ++count; //약수라고 판단하고 약수의 개수를 +1 해준다`
	`14`	`+ }`
	`15`	`+`
	`16`	`+ if (count % 2 == 0)`
	`17`	`+ answer += i;`
	`18`	`+ else`
	`19`	`+ answer -= i;`
	`20`	`+ }`
	`21`	`+`
	`22`	`+ return answer;`
	`23`	`+}`

Lines changed: 6 additions & 0 deletions

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`@@ -40,6 +40,9 @@`
`40`	`40`	`<ClCompile Include="Lv1\Lv1_나누어떨어지는숫자배열.cpp">`
`41`	`41`	`<ExcludedFromBuild Condition="'$(Configuration)\|$(Platform)'=='Debug\|x64'">true</ExcludedFromBuild>`
`42`	`42`	`</ClCompile>`
	`43`	`+ <ClCompile Include="Lv1\Lv1_내적.cpp">`
	`44`	`+ <ExcludedFromBuild Condition="'$(Configuration)\|$(Platform)'=='Debug\|x64'">true</ExcludedFromBuild>`
	`45`	`+ </ClCompile>`
`43`	`46`	`<ClCompile Include="Lv1\Lv1_두정수사이의합.cpp">`
`44`	`47`	`<ExcludedFromBuild Condition="'$(Configuration)\|$(Platform)'=='Debug\|x64'">true</ExcludedFromBuild>`
`45`	`48`	`</ClCompile>`
`@@ -91,6 +94,9 @@`
`91`	`94`	`<ClCompile Include="Lv1\Lv1_신규아이디추천.cpp">`
`92`	`95`	`<ExcludedFromBuild Condition="'$(Configuration)\|$(Platform)'=='Debug\|x64'">true</ExcludedFromBuild>`
`93`	`96`	`</ClCompile>`
	`97`	`+ <ClCompile Include="Lv1\Lv1_약수의개수와덧셈.cpp">`
	`98`	`+ <ExcludedFromBuild Condition="'$(Configuration)\|$(Platform)'=='Debug\|x64'">true</ExcludedFromBuild>`
	`99`	`+ </ClCompile>`
`94`	`100`	`<ClCompile Include="Lv1\Lv1_약수의합.cpp">`
`95`	`101`	`<ExcludedFromBuild Condition="'$(Configuration)\|$(Platform)'=='Debug\|x64'">true</ExcludedFromBuild>`
`96`	`102`	`</ClCompile>`

Lines changed: 6 additions & 0 deletions

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`@@ -498,5 +498,11 @@`
`498`	`498`	`<ClCompile Include="Lv1\Lv1_없는숫자더하기.cpp">`
`499`	`499`	`<Filter>소스 파일</Filter>`
`500`	`500`	`</ClCompile>`
	`501`	`+ <ClCompile Include="Lv1\Lv1_내적.cpp">`
	`502`	`+ <Filter>소스 파일</Filter>`
	`503`	`+ </ClCompile>`
	`504`	`+ <ClCompile Include="Lv1\Lv1_약수의개수와덧셈.cpp">`
	`505`	`+ <Filter>소스 파일</Filter>`
	`506`	`+ </ClCompile>`
`501`	`507`	`</ItemGroup>`
`502`	`508`	`</Project>`

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