9 lines
201 B
Python
9 lines
201 B
Python
import random
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size = 1000
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arr = list(range(0, size))
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random.shuffle(arr)
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with open("random_num.txt", 'w') as f:
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f.write("%d\n" % size)
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for i in arr:
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f.write("%d " % i)
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f.write('\n') |