Python 3.13.6 (tags/v3.13.6:4e66535, Aug  6 2025, 14:36:00) [MSC v.1944 64 bit (AMD64)] on win32
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la = [10, 'a', 15]
la
[10, 'a', 15]
id(la)
1874982497152
1874982497152l
SyntaxError: invalid decimal literal
lb = la
lb
[10, 'a', 15]
id(lb)
1874982497152
la[0] = 99
la
[99, 'a', 15]
lb
[99, 'a', 15]
p = 6
id(p)
140719342646344
q = p
id(q)
140719342646344
p 3
SyntaxError: invalid syntax
p = 3
id(p)
140719342646248
q
6
id(la[0])
140719342649320
la[0]
99
la[0] = 33
id(la[0])
140719342647208
lc = [1,2,['a','b'],10]
id(lc[0])
140719342646184
lc[0] =55
id(lc[0])
140719342647912
id(lc[2])
1874982564928
lc[2].append('c')
lc
[55, 2, ['a', 'b', 'c'], 10]
id(lc[2])
1874982564928
la = [10, 'a', 15]
la
[10, 'a', 15]
id(la)
1874982497152
1874982497152l
SyntaxError: invalid decimal literal
lb = la
lb
[10, 'a', 15]
id(lb)
1874982497152
la[0] = 99
la
[99, 'a', 15]
lb
[99, 'a', 15]
p = 6
SyntaxError: multiple statements found while compiling a single statement

lp = [1,2,3]
lp
[1, 2, 3]
[item *10 for item in lp]
[10, 20, 30]
[str(item) for item in lp]
['1', '2', '3']
[str(item)*3 for item in lp]
['111', '222', '333']
[str(item)*3 for item in lp if item > 1]
['222', '333']
result = []
for item in lp:
    result.append(item * 10)

    
result
[10, 20, 30]
result2 = [item * 10 for item in lp]
result2
[10, 20, 30]
for item in lp:
    print(item)

    
1
2
3
for i, item in enumerate(lp):
    print(f"[{i}]: {item}")

    
[0]: 1
[1]: 2
[2]: 3
for i, item in enumerate(lp):
    print(f"[{i+1}]: {item}")

    
[1]: 1
[2]: 2
[3]: 3
for i, item in enumerate(lp,1):
    print(f"[{i}]: {item}")

    
[1]: 1
[2]: 2
[3]: 3
for i in range(1,100):
	print(i)

	
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for i in range(1,101):
	print(i)

	
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for i in range(1,101):
	if i % 2 == 1:
		print(i)

		
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for i in range(1,101):
	if i % 2 == 0:
		print(i)

		
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even_numbers = [i for i in range(1,101) if i % 2 == 0]
even_numbers
[2, 4, 6, 8, 10, 12, 14, 16, 18, 20, 22, 24, 26, 28, 30, 32, 34, 36, 38, 40, 42, 44, 46, 48, 50, 52, 54, 56, 58, 60, 62, 64, 66, 68, 70, 72, 74, 76, 78, 80, 82, 84, 86, 88, 90, 92, 94, 96, 98, 100]
for i in range(1,101,2):
	print(i)

	
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for i in range(2,101,2):
	print(i)

	
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>>> even_numbers = [i for i in range(2,101,2)]
>>> even_numbers
[2, 4, 6, 8, 10, 12, 14, 16, 18, 20, 22, 24, 26, 28, 30, 32, 34, 36, 38, 40, 42, 44, 46, 48, 50, 52, 54, 56, 58, 60, 62, 64, 66, 68, 70, 72, 74, 76, 78, 80, 82, 84, 86, 88, 90, 92, 94, 96, 98, 100]
>>> jamie_list = [i for i in range(0,1001,20)]
>>> jamie_list
[0, 20, 40, 60, 80, 100, 120, 140, 160, 180, 200, 220, 240, 260, 280, 300, 320, 340, 360, 380, 400, 420, 440, 460, 480, 500, 520, 540, 560, 580, 600, 620, 640, 660, 680, 700, 720, 740, 760, 780, 800, 820, 840, 860, 880, 900, 920, 940, 960, 980, 1000]
>>> [i for i in range(0,101,5)]
[0, 5, 10, 15, 20, 25, 30, 35, 40, 45, 50, 55, 60, 65, 70, 75, 80, 85, 90, 95, 100]
>>> [i ** 2 for i in range(0,101,5)]
[0, 25, 100, 225, 400, 625, 900, 1225, 1600, 2025, 2500, 3025, 3600, 4225, 4900, 5625, 6400, 7225, 8100, 9025, 10000]
>>> [item for item in 'hello, wolrd']
['h', 'e', 'l', 'l', 'o', ',', ' ', 'w', 'o', 'l', 'r', 'd']
>>> [item ** 4 for item in 'hello, wolrd']
Traceback (most recent call last):
  File "<pyshell#76>", line 1, in <module>
    [item ** 4 for item in 'hello, wolrd']
TypeError: unsupported operand type(s) for ** or pow(): 'str' and 'int'
>>> [item * 4 for item in 'hello, wolrd']
['hhhh', 'eeee', 'llll', 'llll', 'oooo', ',,,,', '    ', 'wwww', 'oooo', 'llll', 'rrrr', 'dddd']