diff --git a/src/week6/BOJ2343/BOJ2343_V1.cpp b/src/week6/BOJ2343/BOJ2343_V1.cpp
new file mode 100644
index 0000000..6a1b0bb
--- /dev/null
+++ b/src/week6/BOJ2343/BOJ2343_V1.cpp
@@ -0,0 +1,44 @@
+#include <bits/stdc++.h>
+using namespace std;
+int N,M;
+int inp[100000];
+int main() {
+
+    ios_base::sync_with_stdio(false);
+    cin.tie(nullptr);
+    cout.tie(nullptr);
+
+    cin >> N >> M;
+    long long high=0, low=0;
+    for (int i=0; i<N; i++) {
+        cin >> inp[i];
+        if (inp[i] > low)
+            low = inp[i];
+        high += inp[i];
+    }
+    low--;
+    while(low + 1 < high) {
+        long long mid = (high + low) / 2;
+        long long temp = 0;
+        int cnt = 1;
+        for (int i=0; i<N; i++) {
+            if (temp + inp[i] <= mid) {
+                temp += inp[i];
+            } else {
+                temp = inp[i];
+                cnt++;
+            }
+        }
+
+        if (cnt <= M) {
+            high = mid;
+        } else {
+            low = mid;
+        }
+    }
+
+    cout << high;
+
+
+    return 0;
+}
\ No newline at end of file