Python List Quiz

nameList = ['Harsh', 'Pratik', 'Bob', 'Dhruv'] 

pos = nameList.index("GeeksforGeeks") 

print (pos * 3)

li = ['a', 'b', 'c', 'd', 'e'] 
print(li[10:] )

def REVERSE(a): 
	a.reverse() 
	return(a) 
def YKNJS(a): 
	b = [] 
	b.extend(REVERSE(a)) 
	print(b) 

a = [1, 3.1, 5.31, 7.531] 
YKNJS(a) 

li = [1, 3, 5, 7, 9] 
print(li.pop(-3), end = ' ') 

a = [1, 2, 3, 4] 
b = a 
c = a.copy() 
d = a
a[0] = [5] 
print(a, b, c, d) 

li = [1, 1.33, 'GFG', 0, 'NO', None, 'G', True] 
val1, val2 = 0,'' 
for x in li: 
	if(type(x) == int or type(x) == float): 
		val1 += x 
	elif(type(x) == str): 
		val2 += x 
	else: 
		break
print(val1, val2) 

a = [x for x in (x for x in 'Geeks 22966 for Geeks' if x.isdigit()) if
(x in ([x for x in range(20)]))] 
print(a) 

a = 'Geeks 22536 for 445 Geeks'
b = [x for x in (int(x) for x in a if x.isdigit()) if x%2 == 0] 
print(b) 

a = ['Geeks', 'for', 'Geeks'] 
b = [i[0].upper() for i in a] 
print(b)