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

tmp=input()
list=input().split(" ")
list=[int(x) for x in list]
array=numpy.array(list,dtype=">i4")
#for i in range(len(list)):
#  array[i]=int(list[i])

a=int(input())#-1

for i in range(a):
  b=input().split(" ")
  array=numpy.where(array==int(b[0]),int(b[1]),array)
  sum=numpy.sum(array)
  print(sum)

Fixed submission:
import numpy

tmp=input()
list=input().split(" ")
list=[int(x) for x in list]
array=numpy.array(list,dtype=">i4")
sum=numpy.sum(array)
all=numpy.zeros(100001,dtype=">i4")
for i in array:
  all[i]+=1
#for i in range(len(list)):
#  array[i]=int(list[i])

a=int(input())

for i in range(a):
  b=input().split(" ")
  b0=int(b[0])
  b1=int(b[1])
  diff=all[b0]*(b1-b0)
  sum+=diff
  all[b1]+=all[b0]
  all[b0]=0
  print(sum)

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

tmp=input()
list=input().split(" ")
array=numpy.zeros(len(list),dtype=">i4")
for i in range(len(list)):
  array[i]=int(list[i])

a=int(input())#-1

for i in range(a):
  b=input().split(" ")
  array=numpy.where(array==int(b[0]),int(b[1]),array)
  sum=numpy.sum(array)
  print(sum)

Fixed submission:
import numpy

tmp=input()
list=input().split(" ")
list=[int(x) for x in list]
array=numpy.array(list,dtype=">i4")
sum=numpy.sum(array)
all=numpy.zeros(100001,dtype=">i4")
for i in array:
  all[i]+=1
#for i in range(len(list)):
#  array[i]=int(list[i])

a=int(input())

for i in range(a):
  b=input().split(" ")
  b0=int(b[0])
  b1=int(b[1])
  diff=all[b0]*(b1-b0)
  sum+=diff
  all[b1]+=all[b0]
  all[b0]=0
  print(sum)

Buggy python submission (verdict: Time Limit Exceeded):
tmp=input()
list=input().split(" ")
#list = map((lambda e: int(e)), list)
#array=numpy.zeros(len(list),dtype=">i4")
#for i in range(len(list)):
#  array[i]=int(list[i])

a=int(input())

for i in range(a):
  b=input().split(" ")
  list = [s.replace(b[0],b[1]) for s in list]
  print(sum(int(j) for j in list))
  #if int(b[0]) in array:
  #  pos=numpy.where(array==int(b[0]))[0]
  #  for j in pos:
  #    array[j]=int(b[1])
  #  sum=numpy.sum(array)
  #  print(sum)
  #else:
  #  sum=numpy.sum(array)
  #  print(sum)
  


Fixed submission:
import numpy

tmp=input()
list=input().split(" ")
list=[int(x) for x in list]
array=numpy.array(list,dtype=">i4")
sum=numpy.sum(array)
all=numpy.zeros(100001,dtype=">i4")
for i in array:
  all[i]+=1
#for i in range(len(list)):
#  array[i]=int(list[i])

a=int(input())

for i in range(a):
  b=input().split(" ")
  b0=int(b[0])
  b1=int(b[1])
  diff=all[b0]*(b1-b0)
  sum+=diff
  all[b1]+=all[b0]
  all[b0]=0
  print(sum)

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

tmp=input()
list=input().split(" ")
array=numpy.zeros(len(list),dtype=">i4")
for i in range(len(list)):
  array[i]=int(list[i])

a=int(input())
sum=numpy.sum(array)

for i in range(a):
  b=input().split(" ")
  if int(b[0]) in array:
    b0=int(b[0])
    b1=int(b[1])
    pos=len(numpy.where(array==b0)[0])
    array=numpy.where(array==b0,b1,array)
    diff=pos*(b1-b0)
    sum+=diff
    print(sum)
  else:
    sum=numpy.sum(array)
    print(sum)
  

Fixed submission:
import numpy

tmp=input()
list=input().split(" ")
list=[int(x) for x in list]
array=numpy.array(list,dtype=">i4")
sum=numpy.sum(array)
all=numpy.zeros(100001,dtype=">i4")
for i in array:
  all[i]+=1
#for i in range(len(list)):
#  array[i]=int(list[i])

a=int(input())

for i in range(a):
  b=input().split(" ")
  b0=int(b[0])
  b1=int(b[1])
  diff=all[b0]*(b1-b0)
  sum+=diff
  all[b1]+=all[b0]
  all[b0]=0
  print(sum)

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

tmp=input()
list=input().split(" ")
array=numpy.zeros(len(list),dtype=">i4")
for i in range(len(list)):
  array[i]=int(list[i])

a=int(input())#-1

for i in range(a):
  b=input().split(" ")
  if int(b[0]) in array:
    array=numpy.where(array==int(b[0]),int(b[1]),array)
#    for j in pos:
#      array[j]=int(b[1])
    sum=numpy.sum(array)
    print(sum)
  else:
    sum=numpy.sum(array)
    print(sum)
  

Fixed submission:
import numpy

tmp=input()
list=input().split(" ")
list=[int(x) for x in list]
array=numpy.array(list,dtype=">i4")
sum=numpy.sum(array)
all=numpy.zeros(100001,dtype=">i4")
for i in array:
  all[i]+=1
#for i in range(len(list)):
#  array[i]=int(list[i])

a=int(input())

for i in range(a):
  b=input().split(" ")
  b0=int(b[0])
  b1=int(b[1])
  diff=all[b0]*(b1-b0)
  sum+=diff
  all[b1]+=all[b0]
  all[b0]=0
  print(sum)

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

tmp=input()
list=input().split(" ")
#list = map((lambda e: int(e)), list)
#array=numpy.zeros(len(list),dtype=">i4")
#for i in range(len(list)):
#  array[i]=int(list[i])

a=int(input())

for i in range(a):
  b=input().split(" ")
  list = [s.replace(b[0],b[1]) for s in list]
  list2=map((lambda e: int(e)),list)
  print(sum(list2))
  #if int(b[0]) in array:
  #  pos=numpy.where(array==int(b[0]))[0]
  #  for j in pos:
  #    array[j]=int(b[1])
  #  sum=numpy.sum(array)
  #  print(sum)
  #else:
  #  sum=numpy.sum(array)
  #  print(sum)
  

Fixed submission:
import numpy

tmp=input()
list=input().split(" ")
list=[int(x) for x in list]
array=numpy.array(list,dtype=">i4")
sum=numpy.sum(array)
all=numpy.zeros(100001,dtype=">i4")
for i in array:
  all[i]+=1
#for i in range(len(list)):
#  array[i]=int(list[i])

a=int(input())

for i in range(a):
  b=input().split(" ")
  b0=int(b[0])
  b1=int(b[1])
  diff=all[b0]*(b1-b0)
  sum+=diff
  all[b1]+=all[b0]
  all[b0]=0
  print(sum)

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

tmp=input()
list=input().split(" ")
array=numpy.zeros(len(list),dtype=">i4")
for i in range(len(list)):
  array[i]=int(list[i])

a=int(input())

for i in range(a):
  b=input().split(" ")
  if int(b[0]) in array:
    pos=numpy.where(array==int(b[0]))[0]
    for j in pos:
      array[j]=int(b[1])
    sum=numpy.sum(array)
    print(sum)
  else:
    sum=numpy.sum(array)
    print(sum)

Fixed submission:
import numpy

tmp=input()
list=input().split(" ")
list=[int(x) for x in list]
array=numpy.array(list,dtype=">i4")
sum=numpy.sum(array)
all=numpy.zeros(100001,dtype=">i4")
for i in array:
  all[i]+=1
#for i in range(len(list)):
#  array[i]=int(list[i])

a=int(input())

for i in range(a):
  b=input().split(" ")
  b0=int(b[0])
  b1=int(b[1])
  diff=all[b0]*(b1-b0)
  sum+=diff
  all[b1]+=all[b0]
  all[b0]=0
  print(sum)