C # implement a taosongye,

C # implement a taosongye,

Some time ago, Insus. NET implemented a set of strings which were aligned to the left or right when output. The output character is right aligned http://www.cnblogs.com/insus/p/7953304.html

Now, for Insus. NET, refer to this method to implement a tarson leaf. before implementation, first practice and output half of the results:

 

Public void WriteTriangle () {char symbol = '*'; int star = 13; for (var I = 1; I <= star; I ++) {string s = new string (symbol, I); s = s. padLeft (star, ''); Console. writeLine (s) ;}} Source Code

 

Run the code to see what it looks like to lose?

 

 

The goal is 50%. Next, complete the other side and create another method for Insus. NET:

Public void WritePineTree () {char symbol = '*'; int star = 13; Console. writeLine (symbol. toString (). padLeft (star + 1, ''); for (var I = 1; I <= star; I ++) {string s = new string (symbol, I ); string left = s. padLeft (star, ''); string right = s. padRight (star, ''); Console. writeLine (left + symbol. toString () + right) ;}} Source Code

 

On the console, run the following code: