Buggy python submission (verdict: Time Limit Exceeded):
#abc177 e
import sys,math,collections,itertools
import functools
input = sys.stdin.readline


N=int(input())
A=list(map(int,input().split()))
fact = set()
for a in A:
    if a==1:
        fact.add(1)
        continue
    if a%2 == 0 and 2 in fact:
        break
    while a%2==0:
        fact.add(2)
        a//=2
            
    i =3
    while i*i <= a:
        if a%i ==0 and i in fact:
            break
        while a%i==0:
            fact.add(i)
            a//=i
        else:
            i +=2
    else:
        if a != 1:
            if a in fact:
                break
            fact.add(a)
        continue
    break
else:
    print('pairwise coprime')
    exit()
if functools.reduce(math.gcd,A)!=1:
    print('not coprime')
else:
    print('setwise coprime')





Fixed submission:
#abc177 e
import sys,math,collections,itertools
import functools
input = sys.stdin.readline


N=int(input())
A=list(map(int,input().split()))
fact = set()
for a in A:
    if a==1:
        fact.add(1)
        continue
    if a%2 == 0 and 2 in fact:
        break
    while a%2==0:
        fact.add(2)
        a//=2
            
    i =3
    while i*i <= a:
        if a%i ==0 and i in fact:
            break
        while a%i==0:
            fact.add(i)
            a//=i
        else:
            i +=2
    else:
        if a != 1:
            if a in fact:
                break
            fact.add(a)
        continue
    break
else:
    print('pairwise coprime')
    exit()
if functools.reduce(math.gcd,A)!=1:
    print('not coprime')
else:
    print('setwise coprime')

Buggy python submission (verdict: Time Limit Exceeded):
#abc177 e
import sys,math,collections,itertools
input = sys.stdin.readline

def factorization(n):
    arr = []
    temp = n
    for i in range(2, int(-(-n**0.5//1))+1):
        if temp%i==0:
            while temp%i==0:
                temp //= i
            arr.append(i)

    if temp!=1:
        arr.append(temp)

    if arr==[]:
        arr.append(n)
    return arr


N=int(input())
A=list(map(int,input().split()))
num = [0]*(10**6+1)

fact = [0]*(10**6+1)
fact[1]=1

for a in A:
    if a != 1:
        flag = 0
        temp = a
        for i in range(2, int(-(-a**0.5//1))+1):
            if temp%i==0:
                while temp%i==0:
                    temp //= i
                flag = 1
                fact[i]+=1
        if temp!=1:
            fact[temp]+=1
            flag = 1
        if flag==0:
            fact[n]+=1


        
mn= max(fact)

if mn == 1:
    print('pairwise coprime')
elif mn ==N:
    print('not coprime')
else:
    print('setwise coprime')


Fixed submission:
#abc177 e
import sys,math,collections,itertools
import functools
input = sys.stdin.readline


N=int(input())
A=list(map(int,input().split()))
fact = set()
for a in A:
    if a==1:
        fact.add(1)
        continue
    if a%2 == 0 and 2 in fact:
        break
    while a%2==0:
        fact.add(2)
        a//=2
            
    i =3
    while i*i <= a:
        if a%i ==0 and i in fact:
            break
        while a%i==0:
            fact.add(i)
            a//=i
        else:
            i +=2
    else:
        if a != 1:
            if a in fact:
                break
            fact.add(a)
        continue
    break
else:
    print('pairwise coprime')
    exit()
if functools.reduce(math.gcd,A)!=1:
    print('not coprime')
else:
    print('setwise coprime')

Buggy python submission (verdict: Time Limit Exceeded):
#abc177 e
import sys,math,collections,itertools
input = sys.stdin.readline

def factorization(n):
    arr = []
    temp = n
    for i in range(2, int(-(-n**0.5//1))+1):
        if temp%i==0:
            while temp%i==0:
                temp //= i
            arr.append(i)

    if temp!=1:
        arr.append(temp)

    if arr==[]:
        arr.append(n)
    return arr


N=int(input())
A=list(map(int,input().split()))
num = [0]*(10**6+1)

fact = [1]

for a in A:
    if a != 1:
        fact += factorization(a)
mn= collections.Counter(fact).most_common()[0][1]

if mn == 1:
    print('pairwise coprime')
elif mn ==N:
    print('not coprime')
else:
    print('setwise coprime')


Fixed submission:
#abc177 e
import sys,math,collections,itertools
import functools
input = sys.stdin.readline


N=int(input())
A=list(map(int,input().split()))
fact = set()
for a in A:
    if a==1:
        fact.add(1)
        continue
    if a%2 == 0 and 2 in fact:
        break
    while a%2==0:
        fact.add(2)
        a//=2
            
    i =3
    while i*i <= a:
        if a%i ==0 and i in fact:
            break
        while a%i==0:
            fact.add(i)
            a//=i
        else:
            i +=2
    else:
        if a != 1:
            if a in fact:
                break
            fact.add(a)
        continue
    break
else:
    print('pairwise coprime')
    exit()
if functools.reduce(math.gcd,A)!=1:
    print('not coprime')
else:
    print('setwise coprime')