1 files changed, 0 insertions, 30 deletions
diff --git a/works/life/chuanzhi-cup/practice-contest/2.cpp b/works/life/chuanzhi-cup/practice-contest/2.cpp
deleted file mode 100644
index 5622eb4..0000000
--- a/works/life/chuanzhi-cup/practice-contest/2.cpp
+++ /dev/null
@@ -1,30 +0,0 @@
-#include <iostream>
-
-long long sqrt(long long num) {
-  long long left = 1, right = num;
-  while (left != right) {
-    long long mid = (left + right) / 2;
-    if (mid * mid < num) {
-      left = mid + 1;
-    } else {
-      right = mid;
-    }
-  }
-  return left;
-}
-
-int main() {
-  long long c;
-  std::cin >> c;
-
-  for (long long i = 1; i < c; i++) {
-    long long b2 = c * c - i * i;
-    long long b = sqrt(b2);
-    if (b * b == b2) {
-      std::cout << i << " " << b;
-      break;
-    }
-  }
-
-  return 0;
-}