加入高低位交换

2013_highlowchange/Readme.md

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+# 标题
+
+* 内容

2013_highlowchange/doc/Readme.md

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+# 标题
+
+* 内容

2013_highlowchange/highlowchange.cpp

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+// #define DEBUG
+
+#include <iostream>
+using namespace std;
+int main()
+{
+    unsigned n;
+    int a[33] = { 0 }, i = 0, s = 1;
+    cin >> n;
+    while (n > 0) {
+        a[++i] = n % 2;
+        //cout<<a[i];
+        n /= 2;
+    }
+#ifdef DEBUG
+    for (int j = 32; j >= 1; j--) {
+        if (j % 4 == 0)
+            cout << " ";
+        cout << a[j];
+    }
+    cout << endl;
+#endif // DEBUG
+
+    for (int j = 1; j <= 16; j++) {
+        n += a[j + 16] * s;
+        s *= 2;
+    }
+    for (int j = 1; j <= 16; j++) {
+        n += a[j] * s;
+        s *= 2;
+    }
+    cout << n;
+}

2013_highlowchange/main.cpp

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+#include <iostream>
+
+int main()
+{
+    std::cout << "Hello Easy C++ project!" << std::endl;
+}

2013_highlowchange/test/in.txt

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+23

2013_highlowchange/test/in2.txt

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+1

2013_highlowchange/test/out.txt

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+## z:\Chao\src\2013_highlowchange\test\in.txt 
+2020/03/14 ÖÜÁù 12:33:59.81 
+1507328
+-----------------------------------------------
+Process exited after 320 ms with return value 0
+
+## z:\Chao\src\2013_highlowchange\test\in2.txt 
+2020/03/14 ÖÜÁù 12:33:59.81 
+65536
+-----------------------------------------------
+Process exited after 120 ms with return value 0
+

Template/test/out.txt

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+## z:\Chao\src\Template\test\in.txt 
+2020/03/14 ÖÜÁù 11:41:28.68 
+Hello Easy C++ project!
+
+-----------------------------------------------
+Process exited after 200 ms with return value 0
+