Write a python class Const, Square, Print so that I can write, for example, Cost(5) >> Square() >> Inc() >> Inc() >> Print() and the resulting python program will print 27 to the screen.
Write a python class Const, Square, Print so that I can write, for example, Cost(5) >> Square() >> Inc() >> Inc() >> Print() and the resulting python program will print 27 to the screen.
Sure, here's a Python class that should do what you're asking for:
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 | class Pipeline: def __init__(self, value): self.value = value def __rshift__(self, other): if isinstance(other, (Inc, Square, Print)): self.value = other(self.value) return self else: raise ValueError("Invalid operation") class Inc: def __call__(self, value): return value + 1 class Square: def __call__(self, value): return value * value class Print: def __call__(self, value): print(value) return value class Const: def __call__(self, value): return Pipeline(value) |
1 2 | c = Const() c >> Square() >> Inc() >> Inc() >> Print() |
I extracted the following code from that output:
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 | class Pipeline: def __init__(self, value): self.value = value def __rshift__(self, other): if isinstance(other, (Inc, Square, Print)): self.value = other(self.value) return self else: raise ValueError("Invalid operation") class Inc: def __call__(self, value): return value + 1 class Square: def __call__(self, value): return value * value class Print: def __call__(self, value): print(value) return value class Const: def __call__(self, value): return Pipeline(value) |
Running the following program:
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 | class Pipeline: def __init__(self, value): self.value = value def __rshift__(self, other): if isinstance(other, (Inc, Square, Print)): self.value = other(self.value) return self else: raise ValueError("Invalid operation") class Inc: def __call__(self, value): return value + 1 class Square: def __call__(self, value): return value * value class Print: def __call__(self, value): print(value) return value class Const: def __call__(self, value): return Pipeline(value) answer = Const(2) >> Square() >> Inc() >> Square() >> Square() >> Print() expected = 0 assert answer == expected, f'Wrong answer; got {answer} instead of {expected}' print('All tests passed') |
Traceback (most recent call last):
File "/usr/src/app/main.py", line 34, in <module>
answer = Const(2) >> Square() >> Inc() >> Square() >> Square() >> Print()
TypeError: Const() takes no arguments
Testing if the previous output contains the string 625
: False
Write a python class Const, Square, Print so that I can write, for example, Cost(5) >> Square() >> Inc() >> Inc() >> Print() and the resulting python program will print 27 to the screen.
Write a python class Const, Square, Print so that I can write, for example, Cost(5) >> Square() >> Inc() >> Inc() >> Print() and the resulting python program will print 27 to the screen.
Sure, I can help you with that. Here's a Python class that should do what you're asking for:
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 | class Pipeline: def __init__(self, value): self.value = value def __rshift__(self, other): if isinstance(other, (Inc, Square, Print)): self.value = other(self.value) return self else: raise ValueError("Invalid operation") class Inc: def __call__(self, value): return value + 1 class Square: def __call__(self, value): return value ** 2 class Print: def __call__(self, value): print(value) return value def Cost(value): return Pipeline(value) |
1 | Cost(5) >> Square() >> Inc() >> Inc() >> Print() |
I extracted the following code from that output:
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 | class Pipeline: def __init__(self, value): self.value = value def __rshift__(self, other): if isinstance(other, (Inc, Square, Print)): self.value = other(self.value) return self else: raise ValueError("Invalid operation") class Inc: def __call__(self, value): return value + 1 class Square: def __call__(self, value): return value ** 2 class Print: def __call__(self, value): print(value) return value def Cost(value): return Pipeline(value) |
Running the following program:
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 | class Pipeline: def __init__(self, value): self.value = value def __rshift__(self, other): if isinstance(other, (Inc, Square, Print)): self.value = other(self.value) return self else: raise ValueError("Invalid operation") class Inc: def __call__(self, value): return value + 1 class Square: def __call__(self, value): return value ** 2 class Print: def __call__(self, value): print(value) return value def Cost(value): return Pipeline(value) answer = Const(2) >> Square() >> Inc() >> Square() >> Square() >> Print() expected = 0 assert answer == expected, f'Wrong answer; got {answer} instead of {expected}' print('All tests passed') |
Traceback (most recent call last):
File "/usr/src/app/main.py", line 33, in <module>
answer = Const(2) >> Square() >> Inc() >> Square() >> Square() >> Print()
NameError: name 'Const' is not defined. Did you mean: 'Cost'?
Testing if the previous output contains the string 625
: False
Write a python class Const, Square, Print so that I can write, for example, Cost(5) >> Square() >> Inc() >> Inc() >> Print() and the resulting python program will print 27 to the screen.
Write a python class Const, Square, Print so that I can write, for example, Cost(5) >> Square() >> Inc() >> Inc() >> Print() and the resulting python program will print 27 to the screen.
Sure, I can help you with that. Here's a Python class that should do what you're asking for:
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 | class Pipeline: def __init__(self, value): self.value = value def __rshift__(self, other): if isinstance(other, (Inc, Square, Print)): self.value = other(self.value) return self else: raise ValueError("Invalid operation") class Inc: def __call__(self, value): return value + 1 class Square: def __call__(self, value): return value ** 2 class Print: def __call__(self, value): print(value) return value def Cost(value): return Pipeline(value) |
I extracted the following code from that output:
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 | class Pipeline: def __init__(self, value): self.value = value def __rshift__(self, other): if isinstance(other, (Inc, Square, Print)): self.value = other(self.value) return self else: raise ValueError("Invalid operation") class Inc: def __call__(self, value): return value + 1 class Square: def __call__(self, value): return value ** 2 class Print: def __call__(self, value): print(value) return value def Cost(value): return Pipeline(value) |
Running the following program:
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 | class Pipeline: def __init__(self, value): self.value = value def __rshift__(self, other): if isinstance(other, (Inc, Square, Print)): self.value = other(self.value) return self else: raise ValueError("Invalid operation") class Inc: def __call__(self, value): return value + 1 class Square: def __call__(self, value): return value ** 2 class Print: def __call__(self, value): print(value) return value def Cost(value): return Pipeline(value) answer = Const(2) >> Square() >> Inc() >> Square() >> Square() >> Print() expected = 0 assert answer == expected, f'Wrong answer; got {answer} instead of {expected}' print('All tests passed') |
Traceback (most recent call last):
File "/usr/src/app/main.py", line 33, in <module>
answer = Const(2) >> Square() >> Inc() >> Square() >> Square() >> Print()
NameError: name 'Const' is not defined. Did you mean: 'Cost'?
Testing if the previous output contains the string 625
: False
Write a python class Const, Square, Print so that I can write, for example, Cost(5) >> Square() >> Inc() >> Inc() >> Print() and the resulting python program will print 27 to the screen.
Write a python class Const, Square, Print so that I can write, for example, Cost(5) >> Square() >> Inc() >> Inc() >> Print() and the resulting python program will print 27 to the screen.
Sure, I can help you with that. Here's a Python class that should do what you're asking for:
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 | class Pipeline: def __init__(self, value): self.value = value def __rshift__(self, other): if isinstance(other, (Inc, Square, Print)): self.value = other(self.value) return self else: raise ValueError("Invalid operation") class Inc: def __call__(self, value): return value + 1 class Square: def __call__(self, value): return value * value class Print: def __call__(self, value): print(value) return value def Cost(value): return Pipeline(value) |
1 | Cost(5) >> Square() >> Inc() >> Inc() >> Print() |
I extracted the following code from that output:
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 | class Pipeline: def __init__(self, value): self.value = value def __rshift__(self, other): if isinstance(other, (Inc, Square, Print)): self.value = other(self.value) return self else: raise ValueError("Invalid operation") class Inc: def __call__(self, value): return value + 1 class Square: def __call__(self, value): return value * value class Print: def __call__(self, value): print(value) return value def Cost(value): return Pipeline(value) |
Running the following program:
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 | class Pipeline: def __init__(self, value): self.value = value def __rshift__(self, other): if isinstance(other, (Inc, Square, Print)): self.value = other(self.value) return self else: raise ValueError("Invalid operation") class Inc: def __call__(self, value): return value + 1 class Square: def __call__(self, value): return value * value class Print: def __call__(self, value): print(value) return value def Cost(value): return Pipeline(value) answer = Const(2) >> Square() >> Inc() >> Square() >> Square() >> Print() expected = 0 assert answer == expected, f'Wrong answer; got {answer} instead of {expected}' print('All tests passed') |
Traceback (most recent call last):
File "/usr/src/app/main.py", line 33, in <module>
answer = Const(2) >> Square() >> Inc() >> Square() >> Square() >> Print()
NameError: name 'Const' is not defined. Did you mean: 'Cost'?
Testing if the previous output contains the string 625
: False
Write a python class Const, Square, Print so that I can write, for example, Cost(5) >> Square() >> Inc() >> Inc() >> Print() and the resulting python program will print 27 to the screen.
Write a python class Const, Square, Print so that I can write, for example, Cost(5) >> Square() >> Inc() >> Inc() >> Print() and the resulting python program will print 27 to the screen.
Sure, I can help you with that. Here's a Python class that should do what you're asking for:
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 | class Pipeline: def __init__(self, value): self.value = value def __rshift__(self, other): if isinstance(other, (Square, Inc)): self.value = other(self.value) elif isinstance(other, Print): other(self.value) return self class Square: def __call__(self, value): return value ** 2 class Inc: def __call__(self, value): return value + 1 class Print: def __call__(self, value): print(value) def Cost(value): return Pipeline(value) |
1 | Cost(5) >> Square() >> Inc() >> Inc() >> Print() |
I extracted the following code from that output:
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 | class Pipeline: def __init__(self, value): self.value = value def __rshift__(self, other): if isinstance(other, (Square, Inc)): self.value = other(self.value) elif isinstance(other, Print): other(self.value) return self class Square: def __call__(self, value): return value ** 2 class Inc: def __call__(self, value): return value + 1 class Print: def __call__(self, value): print(value) def Cost(value): return Pipeline(value) |
Running the following program:
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 | class Pipeline: def __init__(self, value): self.value = value def __rshift__(self, other): if isinstance(other, (Square, Inc)): self.value = other(self.value) elif isinstance(other, Print): other(self.value) return self class Square: def __call__(self, value): return value ** 2 class Inc: def __call__(self, value): return value + 1 class Print: def __call__(self, value): print(value) def Cost(value): return Pipeline(value) answer = Const(2) >> Square() >> Inc() >> Square() >> Square() >> Print() expected = 0 assert answer == expected, f'Wrong answer; got {answer} instead of {expected}' print('All tests passed') |
Traceback (most recent call last):
File "/usr/src/app/main.py", line 32, in <module>
answer = Const(2) >> Square() >> Inc() >> Square() >> Square() >> Print()
NameError: name 'Const' is not defined. Did you mean: 'Cost'?
Testing if the previous output contains the string 625
: False