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use black on examples/python

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This commit is contained in:
Laurent Perron
2023-07-01 06:06:53 +02:00
parent d65333dab0
commit 84ec414e61
41 changed files with 18801 additions and 4140 deletions
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48
examples/python/cryptarithm_sat.py
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@@ -11,6 +11,7 @@
# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
# See the License for the specific language governing permissions and
# limitations under the License.
"""Use CP-SAT to solve a simple cryptarithmetic problem: SEND+MORE=MONEY.
"""
@@ -19,28 +20,27 @@ from ortools.sat.python import cp_model
def send_more_money():
"""Solve the cryptarithmic puzzle SEND+MORE=MONEY.
"""
"""Solve the cryptarithmic puzzle SEND+MORE=MONEY."""
model = cp_model.CpModel()
# Create variables.
# Since s is a leading digit, it can't be 0.
s = model.NewIntVar(1, 9, 's')
e = model.NewIntVar(0, 9, 'e')
n = model.NewIntVar(0, 9, 'n')
d = model.NewIntVar(0, 9, 'd')
s = model.NewIntVar(1, 9, "s")
e = model.NewIntVar(0, 9, "e")
n = model.NewIntVar(0, 9, "n")
d = model.NewIntVar(0, 9, "d")
# Since m is a leading digit, it can't be 0.
m = model.NewIntVar(1, 9, 'm')
o = model.NewIntVar(0, 9, 'o')
r = model.NewIntVar(0, 9, 'r')
y = model.NewIntVar(0, 9, 'y')
m = model.NewIntVar(1, 9, "m")
o = model.NewIntVar(0, 9, "o")
r = model.NewIntVar(0, 9, "r")
y = model.NewIntVar(0, 9, "y")
# Create carry variables. c0 is true if the first column of addends carries
# a 1, c2 is true if the second column carries a 1, and so on.
c0 = model.NewBoolVar('c0')
c1 = model.NewBoolVar('c1')
c2 = model.NewBoolVar('c2')
c3 = model.NewBoolVar('c3')
c0 = model.NewBoolVar("c0")
c1 = model.NewBoolVar("c1")
c2 = model.NewBoolVar("c2")
c3 = model.NewBoolVar("c3")
# Force all letters to take on different values.
model.AddAllDifferent(s, e, n, d, m, o, r, y)
@@ -63,20 +63,20 @@ def send_more_money():
# Solve model.
solver = cp_model.CpSolver()
if solver.Solve(model) == cp_model.OPTIMAL:
print('Optimal solution found!')
print('s:', solver.Value(s))
print('e:', solver.Value(e))
print('n:', solver.Value(n))
print('d:', solver.Value(d))
print('m:', solver.Value(m))
print('o:', solver.Value(o))
print('r:', solver.Value(r))
print('y:', solver.Value(y))
print("Optimal solution found!")
print("s:", solver.Value(s))
print("e:", solver.Value(e))
print("n:", solver.Value(n))
print("d:", solver.Value(d))
print("m:", solver.Value(m))
print("o:", solver.Value(o))
print("r:", solver.Value(r))
print("y:", solver.Value(y))
def main(_):
send_more_money()
if __name__ == '__main__':
if __name__ == "__main__":
app.run(main)