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What is a code to sum of all the numbers present at given level in Pascal 's triangle and the other steps required given the following:
Sum of all the numbers present at given level in Pascal 's triangle | Function to find sum of numbers at Lth level in Pascals Triangle.
Driver Code"
Solution in Python:
assistant
#Here is code to sum of all the numbers present at given level in Pascal 's triangle and the other steps required.
 def summ ( h ) :
	return pow ( 2 , h - 1 )
L = 3
print ( summ ( L ) )