course（递归专题）角谷猜想

1661_jiaogu/Readme.md

@@ -0,0 +1,43 @@
+# <20>ǹȲ<C7B9><C8B2><EFBFBD>
+
+[<5B><><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>]  
+ <20>ձ<EFBFBD><D5B1><EFBFBD>ѧ<EFBFBD>ҽǹȾ<C7B9><C8BE><EFBFBD><EFBFBD><EFBFBD><EFBFBD>о<EFBFBD><D0BE><EFBFBD>Ȼ<EFBFBD><C8BB>ʱ<EFBFBD><CAB1><EFBFBD><EFBFBD><EFBFBD><EFBFBD>һ<EFBFBD><D2BB><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>󣺶<EFBFBD><F3A3BAB6><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>һ<EFBFBD><D2BB><EFBFBD><EFBFBD>Ȼ<EFBFBD><C8BB> n <20><><EFBFBD><EFBFBD> n
+Ϊż<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD> 2<><32><EFBFBD><EFBFBD> n Ϊ<><CEAA><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD> 3 <20><>Ȼ<EFBFBD><C8BB><EFBFBD>ټ<EFBFBD> 1 <20><><EFBFBD><EFBFBD><EFBFBD>˾<EFBFBD><CBBE><EFBFBD><EFBFBD><EFBFBD><EFBFBD>޴<EFBFBD><DEB4><EFBFBD><EFBFBD><EFBFBD>
+<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>ܿ<EFBFBD><EFBFBD>Եõ<EFBFBD><EFBFBD><EFBFBD>Ȼ<EFBFBD><EFBFBD> 1 <20><><EFBFBD><EFBFBD><EFBFBD>ǰѽǹȾ<C7B9><C8BE><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>һ<EFBFBD><D2BB><EFBFBD>ֽ<EFBFBD><D6BD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>ǹȲ<C7B9><C8B2>롱<EFBFBD><EBA1B1>Ҫ<EFBFBD>󣺱<EFBFBD>дһ<D0B4><D2BB><EFBFBD><EFBFBD>
+<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>ļ<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>һ<EFBFBD><EFBFBD><EFBFBD><EFBFBD>Ȼ<EFBFBD><EFBFBD> n(n<><6E>30000)<29><><EFBFBD><EFBFBD> n <20><><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>޴<EFBFBD><DEB4><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>ձ<EFBFBD><D5B1><EFBFBD><EFBFBD><EFBFBD>Ȼ<EFBFBD><C8BB> 1 <20><>ȫ
+<EFBFBD><EFBFBD><EFBFBD>̴<EFBFBD>ӡ<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD> 
+ 
+<EFBFBD>磺<EFBFBD><EFBFBD><EFBFBD><EFBFBD> 22<32><32>  
+22/2=11  
+11<EFBFBD><EFBFBD>3+1=34  
+34/2=17  
+17<EFBFBD><EFBFBD>3+1=52  
+52/2=26  
+26/2=13  
+13<EFBFBD><EFBFBD>3+1=40  
+40/2=20  
+20/2=10  
+10/2=5  
+5<EFBFBD><EFBFBD>3+1=16  
+16/2=8  
+8/2=4  
+4/2=2  
+2/2=1  
+<EFBFBD><EFBFBD><EFBFBD><EFBFBD> 15 <20><><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>õ<EFBFBD><C3B5><EFBFBD>Ȼ<EFBFBD><C8BB> 1<><31>  
+
+[<5B><><EFBFBD><EFBFBD><EFBFBD><EFBFBD>ʽ]  
+һ<EFBFBD>У<EFBFBD>һ<EFBFBD><EFBFBD>С<EFBFBD><EFBFBD> 30000 <20><><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>  
+
+[<5B><><EFBFBD><EFBFBD><EFBFBD><EFBFBD>ʽ]  
+<EFBFBD><EFBFBD><EFBFBD>У<EFBFBD>ÿ<EFBFBD><EFBFBD>һ<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>һ<EFBFBD><EFBFBD>Ϊ 1<><31><EFBFBD>ǹȲ<C7B9><C8B2><EFBFBD><EFBFBD><EFBFBD>ÿһ<C3BF><D2BB><EFBFBD><EFBFBD>  
+
+[<5B><><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>]  
+5  
+
+[<5B><><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>]  
+5  
+16  
+8  
+4  
+2  
+1  

1661_jiaogu/doc/Readme.md

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+# <20><><EFBFBD><EFBFBD>
+
+* <20><><EFBFBD><EFBFBD>

1661_jiaogu/jiaogu.cpp

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+#include<iostream>
+using namespace std;   //<2F>ǹȲ<C7B9><C8B2><EFBFBD>
+void dg(int n){
+    cout<<n<<endl;
+    if(n==1){
+        return;
+    }
+    if(n%2==0){
+        dg(n/2);
+    }else{
+        dg(n*3+1);
+    }    
+}
+int main()
+{
+	int n;
+    cin>>n;
+    dg(n);
+} 

1661_jiaogu/main.cpp

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

1661_jiaogu/test/in.txt

@@ -0,0 +1 @@
+22

1661_jiaogu/test/out.txt

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+## z:\Chao\src\1661_jiaogu\test\in.txt 
+2020/04/24 <20><><EFBFBD><EFBFBD> 13:58:08.86 
+22
+11
+34
+17
+52
+26
+13
+40
+20
+10
+5
+16
+8
+4
+2
+1
+
+-----------------------------------------------
+Process exited after 220 ms with return value 0
+