- '''
- # Sample code to perform I/O:
-
- name = input() # Reading input from STDIN
- print('Hi, %s.' % name) # Writing output to STDOUT
-
- # Warning: Printing unwanted or ill-formatted data to output will cause the test cases to fail
- '''
-
- # Write your code here
- def ab(k,arr1):
- sum1=0
- c=0
- m=k
- for i in arr1:
- if (i>=0):
- c+=1
- sum1+=i
- m=k
- else:
- if(c==0):
- return abs(sum(arr1)+i)
- else:
- m=m-1
- if (m<0):
- sum1+=abs(i)
- else:
- sum1+=i
- return abs(sum1)
- n,k= map(int,input().split())
- arr1=map(int,input().split())
- out= ab(k,arr1)
- print(out)
Language: Python 3.8