Add problem 1000

Author: diauweb

README.md

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+
+# Description
+
+<div class="content"><p>输入两个数字，输出它们之和</p></div>
+
+# Input
+
+<div class="content"><p>一行两个数字A,B(0&lt;=A,B&lt;100)</p>
+<p></p></div>
+
+# Output
+
+<div class="content"><p>输出这两个数字之和</p>
+<p></p></div>
+
+# Sample Input
+
+<div class="content"><span class="sampledata">1 2</span></div>
+
+# Sample Output
+
+<div class="content"><span class="sampledata">3</span></div>
+
+# Hint
+
+<div class="content"><p></p><p>Q: Where are the input and the output? A: Your program shall always <font color="#ff0000">read input from stdin (Standard Input) and write output to stdout (Standard Output)</font>. For example, you can use &#39;scanf&#39; in C or &#39;cin&#39; in C++ to read from stdin, and use &#39;printf&#39; in C or &#39;cout&#39; in C++ to write to stdout. You <font color="#ff0000">shall not output any extra data</font> to standard output other than that required by the problem, otherwise you will get a &#34;Wrong Answer&#34;. User programs are not allowed to open and read from/write to files. You will get a &#34;Runtime Error&#34; or a &#34;Wrong Answer&#34; if you try to do so. Here is a sample solution for problem 1000 using C++/G++:</p><br/>
+<pre><br/>
+#include <iostream></iostream><br/>
+using namespace std;<br/>
+int  main()<br/>
+{<br/>
+    int a,b;<br/>
+    cin &gt;&gt; a &gt;&gt; b;<br/>
+    cout &lt;&lt; a+b &lt;&lt; endl;<br/>
+    return 0;<br/>
+}</pre><br/>
+<p>It&#39;s important that the return type of main() must be int when you use G++/GCC,or you may get compile error. Here is a sample solution for problem 1000 using C/GCC:</p><br/>
+<pre><br/>
+#include <stdio.h></stdio.h><br/>
+<br/>
+int main()<br/>
+{<br/>
+    int a,b;<br/>
+    scanf(&#34;%d %d&#34;,&amp;a, &amp;b);<br/>
+    printf(&#34;%d\n&#34;,a+b);<br/>
+    return 0;<br/>
+}</pre><br/>
+<p>Here is a sample solution for problem 1000 using PASCAL:</p><br/>
+<pre><br/>
+program p1000(Input,Output); <br/>
+var <br/>
+  a,b:Integer; <br/>
+begin <br/>
+   Readln(a,b); <br/>
+   Writeln(a+b); <br/>
+end.</pre><br/>
+<p>Here is a sample solution for problem 1000 using JAVA: Now java compiler is jdk 1.5, next is program for 1000</p><br/>
+<pre><br/>
+import java.io.*;<br/>
+import java.util.*;<br/>
+public class Main<br/>
+{<br/>
+            public static void main(String args[]) throws Exception<br/>
+            {<br/>
+                    Scanner cin=new Scanner(System.in);<br/>
+                    int a=cin.nextInt(),b=cin.nextInt();<br/>
+                    System.out.println(a+b);<br/>
+            }<br/>
+}</pre><br/>
+<p>Old program for jdk 1.4</p><br/>
+<pre><br/>
+import java.io.*;<br/>
+import java.util.*;<br/>
+<br/>
+public class Main<br/>
+{<br/>
+    public static void main (String args[]) throws Exception<br/>
+    {<br/>
+        BufferedReader stdin = <br/>
+            new BufferedReader(<br/>
+                new InputStreamReader(System.in));<br/>
+<br/>
+        String line = stdin.readLine();<br/>
+        StringTokenizer st = new StringTokenizer(line);<br/>
+        int a = Integer.parseInt(st.nextToken());<br/>
+        int b = Integer.parseInt(st.nextToken());<br/>
+        System.out.println(a+b);<br/>
+    }<br/>
+}</pre><p></p></div>
+
+# Source
+
+<div class="content"><p><a href="problemset.php?search="></a></p></div>
+

main.json

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+{"time":1000,"memory":5,"title":"A+B Problem","judge":"传统","url":"https://lydsy.com/JudgeOnline/problem.php?id=1000","description_type":"html"}

problem.yml

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+name: A+B Problem
+source: bzoj (OI-Archive)
+time_limit: 1000
+space_limit: 5

testcase/1.in

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+1 3

testcase/1.out

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+4

testcase/2.in

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+3 3

testcase/2.out

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+6

testcase/3.in

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+1 2

testcase/3.out

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+3