n,m=map(int,input().split())
a=list(map(int,input().split()))
b=list(map(int,input().split()))
c=[]
for i in range (max(n,m)):
    try:
        c.append(a[i])
    except:
        pass
    try:
        c.append(b[i])
    except:
        pass
#f=open('kq.txt','w')
#print(*c,file=f)
#f.close()
print(*c)

$\color{red}{\text{#Daoanhviet96}}$

N,m=map (int,input ().split () )

A=lits (map (int,input ().split())

B=lits (mập (int,input().split())

C=[]

For ion range (max(n ,m)):

Try:

C.append(a[i]

Excepa

Pass

Try:

C.append

Excepa

Pass

#f=open(KQ txt " ,w'

#printl*c:file=f

#f.close()

Printl*c

#