1 files changed, 0 insertions, 45 deletions
diff --git a/works/solutions/acwing/1221.cpp b/works/solutions/acwing/1221.cpp
deleted file mode 100644
index 9ba4229..0000000
--- a/works/solutions/acwing/1221.cpp
+++ /dev/null
@@ -1,45 +0,0 @@
-#include <cmath>
-#include <iostream>
-
-const int M = 5000010;
-const int SM = std::sqrt(M / 2);
-
-int s[M];
-
-int main() {
-  int n;
-  std::cin >> n;
-
-  for (int i = 0; i <= SM; i++) {
-    const int i2 = i * i;
-    const int SMB = M - i2;
-    for (int j = i; j * j < SMB; j++) {
-      const int a = i2 + j * j;
-
-      if (s[a] == 0) {
-        s[a] = i + 1;
-      }
-    }
-  }
-
-  int sm = std::sqrt(n);
-
-  for (int a = 0; a <= sm; a++) {
-    int as = a * a;
-    int bsm = n - 3 * a * a;
-    for (int b = a; b * b <= bsm; b++) {
-      int bs = b * b + as;
-
-      int c = s[n - bs];
-
-      if (c != 0) {
-        c = c - 1;
-        std::cout << a << ' ' << b << ' ' << c << ' '
-                  << std::sqrt(n - bs - c * c);
-        return 0;
-      }
-    }
-  }
-
-  return 0;
-}