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InteractiveDecisionMaker uses alphabet characters to identify choices (less confusing, because model elements often already include numbers)

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This commit is contained in:
Joeri Exelmans 2024-11-21 14:18:34 +01:00
parent c9c5a5214d
commit 87fdb8c190
1 changed files with 2 additions and 2 deletions
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4
util/simulator.py
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@ -42,7 +42,7 @@ class InteractiveDecisionMaker(DecisionMaker):
def __call__(self, actions): def __call__(self, actions):
arr = [] arr = []
for i, (key, result) in enumerate(actions): for i, (key, result) in enumerate(actions):
print(f" {i}. {key}") print(f" {chr(97+i)}. {key}")
arr.append(result) arr.append(result)
if len(arr) == 0: if len(arr) == 0:
return return
@ -53,7 +53,7 @@ class InteractiveDecisionMaker(DecisionMaker):
sys.stdout.write(f"{self.msg} ") sys.stdout.write(f"{self.msg} ")
try: try:
raw = input() raw = input()
choice = int(raw) # may raise ValueError choice = int(ord(raw)-97) # may raise ValueError
if choice >= 0 and choice < len(arr): if choice >= 0 and choice < len(arr):
return arr[choice] return arr[choice]
except ValueError: except ValueError: