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			16 lines
		
	
	
	
		
			343 B
		
	
	
	
		
			Python
		
	
	
	
	
	
		
		
			
		
	
	
			16 lines
		
	
	
	
		
			343 B
		
	
	
	
		
			Python
		
	
	
	
	
	
|   | import sqlite3 | ||
|  | 
 | ||
|  | def char_generator(): | ||
|  |     import string | ||
|  |     for c in string.letters[:26]: | ||
|  |         yield (c,) | ||
|  | 
 | ||
|  | con = sqlite3.connect(":memory:") | ||
|  | cur = con.cursor() | ||
|  | cur.execute("create table characters(c)") | ||
|  | 
 | ||
|  | cur.executemany("insert into characters(c) values (?)", char_generator()) | ||
|  | 
 | ||
|  | cur.execute("select c from characters") | ||
|  | print(cur.fetchall()) |