Lv1_두개뽑아서더하기

wh2per · wh2per · commit ae28a7ac326d · 2022-03-10T05:12:57.000+09:00
diff --git a/Programmers/Lv1/Lv1_두개뽑아서더하기.cpp b/Programmers/Lv1/Lv1_두개뽑아서더하기.cpp
@@ -0,0 +1,19 @@
+#include <string>
+#include <vector>
+#include <algorithm>
+using namespace std;
+
+vector<int> solution(vector<int> numbers) {
+    vector<int> answer;
+    
+    for (int i = 0; i < numbers.size(); ++i) {
+        for (int j = 0; j < numbers.size(); ++j) {
+            if (i != j)
+                answer.push_back(numbers[i]+numbers[j]);
+        }
+    }
+
+    sort(answer.begin(), answer.end());
+    answer.erase(unique(answer.begin(), answer.end()), answer.end());
+    return answer;
+}
diff --git a/Programmers/Programmers.vcxproj b/Programmers/Programmers.vcxproj
@@ -46,6 +46,7 @@
     <ClCompile Include="Lv1\Lv1_내적.cpp">
       <ExcludedFromBuild Condition="'$(Configuration)|$(Platform)'=='Debug|x64'">true</ExcludedFromBuild>
     </ClCompile>
+    <ClCompile Include="Lv1\Lv1_두개뽑아서더하기.cpp" />
     <ClCompile Include="Lv1\Lv1_두정수사이의합.cpp">
       <ExcludedFromBuild Condition="'$(Configuration)|$(Platform)'=='Debug|x64'">true</ExcludedFromBuild>
     </ClCompile>
diff --git a/Programmers/Programmers.vcxproj.filters b/Programmers/Programmers.vcxproj.filters
@@ -507,5 +507,8 @@
     <ClCompile Include="Lv1\Lv1_3진법뒤집기.cpp">
       <Filter>소스 파일</Filter>
     </ClCompile>
+    <ClCompile Include="Lv1\Lv1_두개뽑아서더하기.cpp">
+      <Filter>소스 파일</Filter>
+    </ClCompile>
   </ItemGroup>
 </Project>
