From e323cca9cea7f736f8480bb37d0cdac0b91af0e9 Mon Sep 17 00:00:00 2001
From: hao14293 <hao14293@gmail.com>
Date: Sun, 25 Nov 2018 17:58:37 +0800
Subject: [PATCH] =?UTF-8?q?Create=201063.=E8=AE=A1=E7=AE=97=E8=B0=B1?=
 =?UTF-8?q?=E5=8D=8A=E5=BE=84.cpp?=
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---
 PAT/PAT-B/CPP/1063.计算谱半径.cpp | 15 +++++++++++++++
 1 file changed, 15 insertions(+)
 create mode 100644 PAT/PAT-B/CPP/1063.计算谱半径.cpp

diff --git a/PAT/PAT-B/CPP/1063.计算谱半径.cpp b/PAT/PAT-B/CPP/1063.计算谱半径.cpp
new file mode 100644
index 0000000..c264076
--- /dev/null
+++ b/PAT/PAT-B/CPP/1063.计算谱半径.cpp
@@ -0,0 +1,15 @@
+#include <iostream>
+#include <cmath>
+using namespace std;
+int main(){
+	int n, a, b;
+	float max = 0.0;
+	cin >> n;
+	for(int i = 0; i < n; i++){
+		cin >> a >> b;
+		float temp = sqrt(a * a + b * b);
+		if(temp > max) max = temp;
+	}
+	printf("%.2f", max);
+	return 0;
+}