Commit 93f81e4

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Lv2_이진변환반복하기

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	`1`	`+#include <string>`
	`2`	`+#include <vector>`
	`3`	`+#include <iostream>`
	`4`	`+#include <algorithm>`
	`5`	`+using namespace std;`
	`6`	`+`
	`7`	`+string digit(int n) {`
	`8`	`+ string s = "";`
	`9`	`+ while (n != 0) {`
	`10`	`+ s = s+ to_string(n % 2);`
	`11`	`+ n /= 2;`
	`12`	`+ }`
	`13`	`+ return s;`
	`14`	`+}`
	`15`	`+`
	`16`	`+int countZero(string s) {`
	`17`	`+ int ret = 0;`
	`18`	`+ for (auto a : s) {`
	`19`	`+ if (a == '0')`
	`20`	`+ ++ret;`
	`21`	`+ }`
	`22`	`+ return ret;`
	`23`	`+}`
	`24`	`+`
	`25`	`+vector<int> solution(string s) {`
	`26`	`+ vector<int> answer;`
	`27`	`+`
	`28`	`+ int cnt=0,zcnt = 0;`
	`29`	`+ int round = 0;`
	`30`	`+`
	`31`	`+ do {`
	`32`	`+ zcnt = countZero(s);`
	`33`	`+ cnt += zcnt;`
	`34`	`+ s.erase(remove(s.begin(), s.end(), '0'), s.end());`
	`35`	`+ s = digit(s.length());`
	`36`	`+ ++round;`
	`37`	`+ } while (s != "1");`
	`38`	`+`
	`39`	`+ answer.push_back(round);`
	`40`	`+ answer.push_back(cnt);`
	`41`	`+`
	`42`	`+ return answer;`
	`43`	`+}`
	`44`	`+`
	`45`	`+int main() {`
	`46`	`+ vector<int> ans = solution("01110");`
	`47`	`+ for (auto a : ans)`
	`48`	`+ cout << a << " ";`
	`49`	`+ return 0;`
	`50`	`+}`

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`287`	`287`	`<ClCompile Include="Lv2\Lv2_위장.cpp">`
`288`	`288`	`<ExcludedFromBuild Condition="'$(Configuration)\|$(Platform)'=='Debug\|x64'">true</ExcludedFromBuild>`
`289`	`289`	`</ClCompile>`
	`290`	`+ <ClCompile Include="Lv2\Lv2_이진변환반복하기.cpp">`
	`291`	`+ <ExcludedFromBuild Condition="'$(Configuration)\|$(Platform)'=='Debug\|x64'">true</ExcludedFromBuild>`
	`292`	`+ </ClCompile>`
`290`	`293`	`<ClCompile Include="Lv2\Lv2_전력망을둘로나누기.cpp">`
`291`	`294`	`<ExcludedFromBuild Condition="'$(Configuration)\|$(Platform)'=='Debug\|x64'">true</ExcludedFromBuild>`
`292`	`295`	`</ClCompile>`

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`@@ -588,6 +588,9 @@`
`588`	`588`	`<ClCompile Include="Lv2\Lv2_모음사전.cpp">`
`589`	`589`	`<Filter>소스 파일\Lv2</Filter>`
`590`	`590`	`</ClCompile>`
	`591`	`+ <ClCompile Include="Lv2\Lv2_이진변환반복하기.cpp">`
	`592`	`+ <Filter>소스 파일\Lv2</Filter>`
	`593`	`+ </ClCompile>`
`591`	`594`	`</ItemGroup>`
`592`	`595`	`<ItemGroup>`
`593`	`596`	`<None Include="packages.config" />`

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