18 lines
		
	
	
		
			355 B
		
	
	
	
		
			Python
		
	
	
	
	
	
			
		
		
	
	
			18 lines
		
	
	
		
			355 B
		
	
	
	
		
			Python
		
	
	
	
	
	
| import sqlite3
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| import string
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| 
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| def char_generator():
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|     for c in string.ascii_lowercase:
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|         yield (c,)
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| 
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| con = sqlite3.connect(":memory:")
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| cur = con.cursor()
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| cur.execute("create table characters(c)")
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| 
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| cur.executemany("insert into characters(c) values (?)", char_generator())
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| 
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| cur.execute("select c from characters")
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| print(cur.fetchall())
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| 
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| con.close()
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