Buggy python submission (verdict: Time Limit Exceeded):
from math import gcd
N = int(input())
A = list(map(int,input().split()))

def solve():
    g = 0
    for a in A:
        g = gcd(g,a)
    if g > 1:
        print('not coprime')
        exit()

    def factorize(n):
        d = set()
        m = 2
        while m*m <= n:
            while n%m == 0:
                n //= m
                d.add(m)
            m += 1
        if n > 1:
            d.add(n)
        return d

    st = set()
    for a in A:
        fac = factorize(a)
        if fac & st:
            print('setwise coprime')
            exit()
        st |= fac
    print('pairwise coprime')
solve()

Fixed submission:
from math import gcd
N = int(input())
A = list(map(int,input().split()))

g = 0
for a in A:
    g = gcd(g,a)
if g > 1:
    print('not coprime')
    exit()

sa = set()
for a in A:
    if a==1: continue
    if a in sa:
        print('setwise coprime')
        exit()
    sa.add(a)

MAXN = 10**6+10
sieve = [0,0] + [1]*MAXN
p = 2
small_primes = []
while p*p <= MAXN:
    if sieve[p]:
        small_primes.append(p)
        for q in range(2*p,MAXN+1,p):
            sieve[q] = 0
    p += 1

st = set()
for a in A:
    for p in small_primes:
        found = False
        while a%p==0:
            a //= p
            found = True
        if found:
            if p in st:
                print('setwise coprime')
                exit()
            st.add(p)
        if a==1: break
    else:
        if a in st:
            print('setwise coprime')
            exit()
        st.add(a)

print('pairwise coprime')

Buggy python submission (verdict: Time Limit Exceeded):
from math import gcd
N = int(input())
A = list(map(int,input().split()))

g = 0
for a in A:
    g = gcd(g,a)
if g > 1:
    print('not coprime')
    exit()

def factorize(n):
    d = set()
    m = 2
    while m*m <= n:
        while n%m == 0:
            n //= m
            d.add(m)
        m += 1
    if n > 1:
        d.add(n)
    return d

st = set()
for a in A:
    fac = factorize(a)
    if fac & st:
        print('setwise coprime')
        exit()
    st |= fac
print('pairwise coprime')

Fixed submission:
from math import gcd
N = int(input())
A = list(map(int,input().split()))

g = 0
for a in A:
    g = gcd(g,a)
if g > 1:
    print('not coprime')
    exit()

sa = set()
for a in A:
    if a==1: continue
    if a in sa:
        print('setwise coprime')
        exit()
    sa.add(a)

MAXN = 10**6+10
sieve = [0,0] + [1]*MAXN
p = 2
small_primes = []
while p*p <= MAXN:
    if sieve[p]:
        small_primes.append(p)
        for q in range(2*p,MAXN+1,p):
            sieve[q] = 0
    p += 1

st = set()
for a in A:
    for p in small_primes:
        found = False
        while a%p==0:
            a //= p
            found = True
        if found:
            if p in st:
                print('setwise coprime')
                exit()
            st.add(p)
        if a==1: break
    else:
        if a in st:
            print('setwise coprime')
            exit()
        st.add(a)

print('pairwise coprime')

Buggy python submission (verdict: Time Limit Exceeded):
from math import gcd
N = int(input())
A = list(map(int,input().split()))

g = 0
for a in A:
    g = gcd(g,a)
if g > 1:
    print('not coprime')
    exit()

from collections import Counter
def factorize(n):
    d = Counter()
    m = 2
    while m*m <= n:
        while n%m == 0:
            n //= m
            d[m] += 1
        m += 1
    if n > 1:
        d[n] += 1
    return d

ctr = Counter()
for a in A:
    fac = factorize(a)
    if fac & ctr:
        print('setwise coprime')
        exit()
    ctr |= fac
print('pairwise coprime')

Fixed submission:
from math import gcd
N = int(input())
A = list(map(int,input().split()))

g = 0
for a in A:
    g = gcd(g,a)
if g > 1:
    print('not coprime')
    exit()

sa = set()
for a in A:
    if a==1: continue
    if a in sa:
        print('setwise coprime')
        exit()
    sa.add(a)

MAXN = 10**6+10
sieve = [0,0] + [1]*MAXN
p = 2
small_primes = []
while p*p <= MAXN:
    if sieve[p]:
        small_primes.append(p)
        for q in range(2*p,MAXN+1,p):
            sieve[q] = 0
    p += 1

st = set()
for a in A:
    for p in small_primes:
        found = False
        while a%p==0:
            a //= p
            found = True
        if found:
            if p in st:
                print('setwise coprime')
                exit()
            st.add(p)
        if a==1: break
    else:
        if a in st:
            print('setwise coprime')
            exit()
        st.add(a)

print('pairwise coprime')

Buggy python submission (verdict: Time Limit Exceeded):
from math import gcd
N = int(input())
A = list(map(int,input().split()))

def solve():
    g = 0
    for a in A:
        g = gcd(g,a)
    if g > 1:
        print('not coprime')
        exit()

    from collections import Counter
    def factorize(n):
        d = Counter()
        m = 2
        while m*m <= n:
            while n%m == 0:
                n //= m
                d[m] += 1
            m += 1
        if n > 1:
            d[n] += 1
        return d

    ctr = Counter()
    for a in A:
        fac = factorize(a)
        if fac & ctr:
            print('setwise coprime')
            exit()
        ctr |= fac
    print('pairwise coprime')
solve()

Fixed submission:
from math import gcd
N = int(input())
A = list(map(int,input().split()))

g = 0
for a in A:
    g = gcd(g,a)
if g > 1:
    print('not coprime')
    exit()

sa = set()
for a in A:
    if a==1: continue
    if a in sa:
        print('setwise coprime')
        exit()
    sa.add(a)

MAXN = 10**6+10
sieve = [0,0] + [1]*MAXN
p = 2
small_primes = []
while p*p <= MAXN:
    if sieve[p]:
        small_primes.append(p)
        for q in range(2*p,MAXN+1,p):
            sieve[q] = 0
    p += 1

st = set()
for a in A:
    for p in small_primes:
        found = False
        while a%p==0:
            a //= p
            found = True
        if found:
            if p in st:
                print('setwise coprime')
                exit()
            st.add(p)
        if a==1: break
    else:
        if a in st:
            print('setwise coprime')
            exit()
        st.add(a)

print('pairwise coprime')

Buggy python submission (verdict: Time Limit Exceeded):
from math import gcd
N = int(input())
A = list(map(int,input().split()))

g = 0
for a in A:
    g = gcd(g,a)
if g > 1:
    print('not coprime')
    exit()

from collections import Counter
def factorize(n):
    d = Counter()
    m = 2
    while m*m <= n:
        while n%m == 0:
            n //= m
            d[m] += 1
        m += 1
    if n > 1:
        d[n] += 1
    return d

ctr = Counter()
for a in A:
    fac = factorize(a)
    if fac & ctr:
        print('setwise coprime')
        exit()
    ctr |= fac
print('pairwise coprime')

Fixed submission:
from math import gcd
N = int(input())
A = list(map(int,input().split()))

g = 0
for a in A:
    g = gcd(g,a)
if g > 1:
    print('not coprime')
    exit()

sa = set()
for a in A:
    if a==1: continue
    if a in sa:
        print('setwise coprime')
        exit()
    sa.add(a)

MAXN = 10**6+10
sieve = [0,0] + [1]*MAXN
p = 2
small_primes = []
while p*p <= MAXN:
    if sieve[p]:
        small_primes.append(p)
        for q in range(2*p,MAXN+1,p):
            sieve[q] = 0
    p += 1

st = set()
for a in A:
    for p in small_primes:
        found = False
        while a%p==0:
            a //= p
            found = True
        if found:
            if p in st:
                print('setwise coprime')
                exit()
            st.add(p)
        if a==1: break
    else:
        if a in st:
            print('setwise coprime')
            exit()
        st.add(a)

print('pairwise coprime')

Buggy python submission (verdict: Time Limit Exceeded):
from math import gcd
N = int(input())
A = list(map(int,input().split()))

g = 0
for a in A:
    g = gcd(g,a)
if g > 1:
    print('not coprime')
    exit()

MAXA = 10**6
B = [0] * (MAXA+1)
for a in A:
    if a==1: continue
    if B[a]:
        print('setwise coprime')
        exit()
    B[a] = 1

for n in range(2,MAXA+1):
    c = 0
    for m in range(n,MAXA+1,n):
        c += B[m]
        if c > 1:
            print('setwise coprime')
            exit()

print('pairwise coprime')

Fixed submission:
from math import gcd
N = int(input())
A = list(map(int,input().split()))

g = 0
for a in A:
    g = gcd(g,a)
if g > 1:
    print('not coprime')
    exit()

sa = set()
for a in A:
    if a==1: continue
    if a in sa:
        print('setwise coprime')
        exit()
    sa.add(a)

MAXN = 10**6+10
sieve = [0,0] + [1]*MAXN
p = 2
small_primes = []
while p*p <= MAXN:
    if sieve[p]:
        small_primes.append(p)
        for q in range(2*p,MAXN+1,p):
            sieve[q] = 0
    p += 1

st = set()
for a in A:
    for p in small_primes:
        found = False
        while a%p==0:
            a //= p
            found = True
        if found:
            if p in st:
                print('setwise coprime')
                exit()
            st.add(p)
        if a==1: break
    else:
        if a in st:
            print('setwise coprime')
            exit()
        st.add(a)

print('pairwise coprime')

Buggy python submission (verdict: Time Limit Exceeded):
from math import gcd
N = int(input())
A = list(map(int,input().split()))

g = 0
for a in A:
    g = gcd(g,a)
if g > 1:
    print('not coprime')
    exit()

MAXA = 10**6
B = [0] * (MAXA+1)
for a in A:
    if a==1: continue
    if B[a]:
        print('setwise coprime')
        exit()
    B[a] = 1

for n in range(2,MAXA+1):
    c = 0
    for m in range(n,MAXA+1,n):
        c += B[m]
        if c > 1:
            print('setwise coprime')
            exit()

print('pairwise coprime')

Fixed submission:
from math import gcd
N = int(input())
A = list(map(int,input().split()))

g = 0
for a in A:
    g = gcd(g,a)
if g > 1:
    print('not coprime')
    exit()

sa = set()
for a in A:
    if a==1: continue
    if a in sa:
        print('setwise coprime')
        exit()
    sa.add(a)

MAXN = 10**6+10
sieve = [0,0] + [1]*MAXN
p = 2
small_primes = []
while p*p <= MAXN:
    if sieve[p]:
        small_primes.append(p)
        for q in range(2*p,MAXN+1,p):
            sieve[q] = 0
    p += 1

st = set()
for a in A:
    for p in small_primes:
        found = False
        while a%p==0:
            a //= p
            found = True
        if found:
            if p in st:
                print('setwise coprime')
                exit()
            st.add(p)
        if a==1: break
    else:
        if a in st:
            print('setwise coprime')
            exit()
        st.add(a)

print('pairwise coprime')

Buggy python submission (verdict: Runtime Error):
from math import gcd
N = int(input())
A = list(map(int,input().split()))

g = 0
for a in A:
    g = gcd(g,a)
if g > 1:
    print('not coprime')
    exit()

MAXN = 100#10**6+10
sieve = [i for i in range(MAXN+1)]
p = 2
while p*p <= MAXN:
    if sieve[p] == p:
        for q in range(2*p,MAXN+1,p):
            if sieve[q] == q:
                sieve[q] = p
    p += 1

st = set()
for a in A:
    tmp = set()
    while a > 1:
        tmp.add(sieve[a])
        a //= sieve[a]
    for p in tmp:
        if p in st:
            print('setwise coprime')
            exit()
        st.add(p)
print('pairwise coprime')

Fixed submission:
from math import gcd
N = int(input())
A = list(map(int,input().split()))

g = 0
for a in A:
    g = gcd(g,a)
if g > 1:
    print('not coprime')
    exit()

sa = set()
for a in A:
    if a==1: continue
    if a in sa:
        print('setwise coprime')
        exit()
    sa.add(a)

MAXN = 10**6+10
sieve = [0,0] + [1]*MAXN
p = 2
small_primes = []
while p*p <= MAXN:
    if sieve[p]:
        small_primes.append(p)
        for q in range(2*p,MAXN+1,p):
            sieve[q] = 0
    p += 1

st = set()
for a in A:
    for p in small_primes:
        found = False
        while a%p==0:
            a //= p
            found = True
        if found:
            if p in st:
                print('setwise coprime')
                exit()
            st.add(p)
        if a==1: break
    else:
        if a in st:
            print('setwise coprime')
            exit()
        st.add(a)

print('pairwise coprime')

Buggy python submission (verdict: Runtime Error):
from math import gcd
N = int(input())
A = list(map(int,input().split()))

g = 0
for a in A:
    g = gcd(g,a)
if g > 1:
    print('not coprime')
    exit()

sa = set(A)
if len(sa) < N:
    print('setwise coprime')
    exit()

MAXN = 10**6+10
sieve = [0,0] + [1]*MAXN
p = 2
small_primes = []
while p*p <= MAXN:
    if sieve[p]:
        small_primes.append(p)
        for q in range(2*p,MAXN+1,p):
            sieve[q] = 0
    p += 1

st = set()
for a in A:
    for p in small_primes:
       found = False
        while a%p==0:
            a //= p
            found = True
        if found:
            if p in st:
                print('setwise coprime')
                exit()
            st.add(p)
        if a==1: break
    else:
        if a in st:
            print('setwise coprime')
            exit()
        st.add(a)

print('pairwise coprime')

Fixed submission:
from math import gcd
N = int(input())
A = list(map(int,input().split()))

g = 0
for a in A:
    g = gcd(g,a)
if g > 1:
    print('not coprime')
    exit()

sa = set()
for a in A:
    if a==1: continue
    if a in sa:
        print('setwise coprime')
        exit()
    sa.add(a)

MAXN = 10**6+10
sieve = [0,0] + [1]*MAXN
p = 2
small_primes = []
while p*p <= MAXN:
    if sieve[p]:
        small_primes.append(p)
        for q in range(2*p,MAXN+1,p):
            sieve[q] = 0
    p += 1

st = set()
for a in A:
    for p in small_primes:
        found = False
        while a%p==0:
            a //= p
            found = True
        if found:
            if p in st:
                print('setwise coprime')
                exit()
            st.add(p)
        if a==1: break
    else:
        if a in st:
            print('setwise coprime')
            exit()
        st.add(a)

print('pairwise coprime')

Buggy python submission (verdict: Time Limit Exceeded):
from math import gcd
N = int(input())
A = list(map(int,input().split()))

g = 0
for a in A:
    g = gcd(g,a)
if g > 1:
    print('not coprime')
    exit()

MAXN = 10**6+10
sieve = [0,0] + [1]*MAXN
p = 2
primes = set()
while p*p <= MAXN:
    if sieve[p]:
        primes.add(p)
        for q in range(2*p,MAXN+1,p):
            sieve[q] = 0
    p += 1
for i in range(p,MAXN+1):
    if sieve[i]:
        primes.add(i)

for a in A:
    dels = set()
    for p in primes:
        if p > a: continue
        while a%p==0:
            a //= p
            dels.add(p)
    if a > 1:
        print('setwise coprime')
        exit()
    for p in dels:
        primes.remove(p)
print('pairwise coprime')

Fixed submission:
from math import gcd
N = int(input())
A = list(map(int,input().split()))

g = 0
for a in A:
    g = gcd(g,a)
if g > 1:
    print('not coprime')
    exit()

sa = set()
for a in A:
    if a==1: continue
    if a in sa:
        print('setwise coprime')
        exit()
    sa.add(a)

MAXN = 10**6+10
sieve = [0,0] + [1]*MAXN
p = 2
small_primes = []
while p*p <= MAXN:
    if sieve[p]:
        small_primes.append(p)
        for q in range(2*p,MAXN+1,p):
            sieve[q] = 0
    p += 1

st = set()
for a in A:
    for p in small_primes:
        found = False
        while a%p==0:
            a //= p
            found = True
        if found:
            if p in st:
                print('setwise coprime')
                exit()
            st.add(p)
        if a==1: break
    else:
        if a in st:
            print('setwise coprime')
            exit()
        st.add(a)

print('pairwise coprime')