def min_brainstorm_count(n,powers):
powers.sort(reverse=True)
total_power=sum(powers)
brainwashed_Power=0
brainwashed_count=0
for i in range(n):
brainwashed_Power+=powers[i]
brainwashed_count+=1
if brainstorm_power>remaining_power:
return brainwashed_count
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