Buggy python submission (verdict: Time Limit Exceeded):
import math
import numpy

n , k = map(int, input().split())
a = list(map(int,input().split()))
a1=[0]*(n+1)
k = min(k,int(math.log2(n)*2.5))
for i in range(k):
    for j in range(n):
        st=j-a[j]
        gl=j+a[j]
        if st<0:
            st=0
        if gl>=n:
            gl=n-1
        a1[st]+=1
        a1[gl+1]-=1
    a1=numpy.cumsum(a1)
    a=a1[:n]
    a1=[0]*(n+1)
print(' '.join([str(n) for n in a]))


Fixed submission:
import math
n , k = map(int, input().split())
a = list(map(int,input().split()))
a1=[0]*(n+1)
k = min(k,int(math.log2(n)*2.5))
for i in range(k):
    for j in range(n):
        st=j-a[j]
        gl=j+a[j]
        if st<0:
            st=0
        if gl>=n:
            gl=n-1
        a1[st]+=1
        a1[gl+1]-=1
    for k in range(1,n):
        a1[k]=a1[k-1]+a1[k]
    a=a1[:n]
    a1=[0]*(n+1)
print(' '.join([str(n) for n in a]))

Buggy python submission (verdict: Runtime Error):
import math
import numpy

n , k = map(int, input().split())
a = list(map(int,input().split()))
a1=[0]*(n+1)
k = min(k,int(math.log2(n)*2.5))
for i in range(k):
    for j in range(n):
        st=j-a[j]
        gl=j+a[j]
        if st<0:
            st=0
        if gl>=n:
            gl=n-1
        a1[st]+=1
        a1[gl+1]-=1
    a1=numpy.cumsum(a1)
    a=a1[:n]
    a1=[0]*(n+1)
print(' '.join([str(n) for n in a]))


Fixed submission:
import math
n , k = map(int, input().split())
a = list(map(int,input().split()))
a1=[0]*(n+1)
k = min(k,int(math.log2(n)*2.5))
for i in range(k):
    for j in range(n):
        st=j-a[j]
        gl=j+a[j]
        if st<0:
            st=0
        if gl>=n:
            gl=n-1
        a1[st]+=1
        a1[gl+1]-=1
    for k in range(1,n):
        a1[k]=a1[k-1]+a1[k]
    a=a1[:n]
    a1=[0]*(n+1)
print(' '.join([str(n) for n in a]))

Buggy python submission (verdict: Time Limit Exceeded):
import math
n , k = map(int, input().split())
a = list(map(int,input().split()))
a1=[0]*(n+1)
k = min(k,int(math.log2(n)*2.5))
for i in range(k):
    for j in range(n):
        st=j-a[j]
        gl=j+a[j]
        if st<0:
            st=0
        if gl>=n:
            gl=n-1
        a1[st]+=1
        a1[gl+1]-=1
    for k in range(1,n):
        a1[k]=a1[k-1]+a1[k]
    a=a1[:n]
    a1=[0]*(n+1)
print(' '.join([str(n) for n in a]))


Fixed submission:
import math
n , k = map(int, input().split())
a = list(map(int,input().split()))
a1=[0]*(n+1)
k = min(k,int(math.log2(n)*2.5))
for i in range(k):
    for j in range(n):
        st=j-a[j]
        gl=j+a[j]
        if st<0:
            st=0
        if gl>=n:
            gl=n-1
        a1[st]+=1
        a1[gl+1]-=1
    for k in range(1,n):
        a1[k]=a1[k-1]+a1[k]
    a=a1[:n]
    a1=[0]*(n+1)
print(' '.join([str(n) for n in a]))

Buggy python submission (verdict: Runtime Error):
import math
n , k = map(int, input().split())
a = list(map(int,input().split()))
a1=[0]*(n+1)
k = min(k,int(math.log2(n)*2.5))
for i in range(k):
    for j in range(n):
        st=j-a[j]
        gl=j+a[j]
        if st<0:
            st=0
        if gl>=n:
            gl=n-1
        a1[st]+=1
        a1[gl+1]-=1
    for k in range(1,n):
        a1[k]=a1[k-1]+a1[k]
    a=a1[:n]
    a1=[0]*n
print(' '.join([str(n) for n in a]))


Fixed submission:
import math
n , k = map(int, input().split())
a = list(map(int,input().split()))
a1=[0]*(n+1)
k = min(k,int(math.log2(n)*2.5))
for i in range(k):
    for j in range(n):
        st=j-a[j]
        gl=j+a[j]
        if st<0:
            st=0
        if gl>=n:
            gl=n-1
        a1[st]+=1
        a1[gl+1]-=1
    for k in range(1,n):
        a1[k]=a1[k-1]+a1[k]
    a=a1[:n]
    a1=[0]*(n+1)
print(' '.join([str(n) for n in a]))

Buggy python submission (verdict: Time Limit Exceeded):
import math
n , k = map(int, input().split())
a = list(map(int,input().split()))
a1=[0]*n
k = min(k,int(math.log2(n)*2.5))
for i in range(k):
    for j in range(n):
        if j-a[j]>=0:
            if j+a[j]<n:
                for k in range(j-a[j],j+a[j]+1):
                    a1[k]+=1
            else:
                for k in range(j-a[j],n):
                    a1[k]+=1
        else:
            if j+a[j]<n:
                for k in range(j+a[j]+1):
                    a1[k]+=1
            else:
                for k in range(n):
                    a1[k]+=1
    a=a1
    a1=[0]*n
print(' '.join([str(n) for n in a]))


Fixed submission:
import math
n , k = map(int, input().split())
a = list(map(int,input().split()))
a1=[0]*(n+1)
k = min(k,int(math.log2(n)*2.5))
for i in range(k):
    for j in range(n):
        st=j-a[j]
        gl=j+a[j]
        if st<0:
            st=0
        if gl>=n:
            gl=n-1
        a1[st]+=1
        a1[gl+1]-=1
    for k in range(1,n):
        a1[k]=a1[k-1]+a1[k]
    a=a1[:n]
    a1=[0]*(n+1)
print(' '.join([str(n) for n in a]))