30 lines
866 B
Python
30 lines
866 B
Python
#!/usr/bin/env python3
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# Copyright 2010-2024 Google LLC
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# Licensed under the Apache License, Version 2.0 (the "License");
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# you may not use this file except in compliance with the License.
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# You may obtain a copy of the License at
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#
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# http://www.apache.org/licenses/LICENSE-2.0
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#
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# Unless required by applicable law or agreed to in writing, software
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# distributed under the License is distributed on an "AS IS" BASIS,
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# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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# See the License for the specific language governing permissions and
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# limitations under the License.
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"""Code sample to demonstrate Boolean variable and literals."""
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from ortools.sat.python import cp_model
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def literal_sample_sat():
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model = cp_model.CpModel()
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x = model.new_bool_var("x")
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not_x = ~x
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print(x)
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print(not_x)
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literal_sample_sat()
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