Submission #3601026

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Source Code Expand

#n=int(input())
n,k=map(int,input().split())
x=[int(i) for i in input().split()]
l,r=[],[]
for i in x:
    if i<0: l.append(-i)
    if i>0: r.append(i)
l.sort()
r.sort()
l=l[:n]
r=r[:n]

w=n-len(l)
if len(l)==0 or len(r)==0:
    print(sum(l)+sum(r))
    exit()

Submission Info

Judge Result