Merge pull request '添加 年龄问题.cpp' (#1) from sairate-patch-1 into master

Reviewed-on: http://git.sairate.fun/zhouruize/c_code/pulls/1

年龄问题.cpp

@@ -0,0 +1,8 @@
+#include<iostream>
+using namespace std;
+int main(){
+	int a,b,c;
+	cin>>a>>b>>c;
+	cout<<a-b<<" "<<a+c;
+        return 0;
+}