'commit'

TangDou/LanQiaoBei/LanQiao14GuoSai/Test1.cpp

@@ -0,0 +1,22 @@
+#include <bits/stdc++.h>
+
+using namespace std;
+int n = 9;
+const int INF = 0x3f3f3f3f;
+int res = INF, a1, b1, c1;
+int main() {
+    int a, b, c;
+    for (a = 1; a <= n; a++)
+        for (b = a; b <= n; b++)
+            for (c = b; c <= n; c++) {
+                if (n == a * b * c) {
+                    if (b - a + c - b + c - a < res) {
+                        res = b - a + c - b + c - a;
+                        a1 = a, b1 = b, c1 = c;
+                    }
+                }
+            }
+
+    cout << "a=" << a1 << ",b=" << b1 << ",c=" << c1 << endl;
+    return 0;
+}