Buggy python submission (verdict: Time Limit Exceeded):
n = int(input())
a = list(map(int, input().split()))

cand = set(a)

exist = set()
dup = set()
for item in a:
    if item in exist:
        dup.add(item)
    else:
        exist.add(item)

dame_set = set()

a.sort()
ret = 0

for val in a:
    if val in dup:
        i = 1
        cnt = 10 ** 6 // val
        while i <= cnt:
            tmp = i * val
            if tmp in cand:
                dame_set.add(tmp)
            i += 1
    else:
        if val in dame_set:
            continue
        else:
            ret += 1
            i = 1
            cnt = 10 ** 6 // val
            while i <= cnt:
                tmp = i * val
                if tmp in cand:
                    dame_set.add(tmp)
                i += 1

print(ret)


Fixed submission:
n = int(input())
a = list(map(int, input().split()))

cand = set(a)

exist = set()
dup = set()
for item in a:
    if item in exist:
        dup.add(item)
    else:
        exist.add(item)

dame_set = set()

a.sort()
ret = 0

for val in a:
    if val in dup:
        if val in dame_set:
            continue
        else:
            i = 1
            cnt = 10 ** 6 // val
            while i <= cnt:
                tmp = i * val
                if tmp in cand:
                    dame_set.add(tmp)
                i += 1
    else:
        if val in dame_set:
            continue
        else:
            ret += 1
            i = 1
            cnt = 10 ** 6 // val
            while i <= cnt:
                tmp = i * val
                if tmp in cand:
                    dame_set.add(tmp)
                i += 1

print(ret)

Buggy python submission (verdict: Time Limit Exceeded):
n = int(input())
a = list(map(int, input().split()))

cand = set(a)

exist = set()
dup = set()
for item in a:
    if item in exist:
        dup.add(item)
    else:
        exist.add(item)

dame_set = set()

a.sort()
ret = 0

for val in a:
    if val in dup:
        i = 1
        cnt = 10 ** 6 // val
        while i <= cnt:
            dame_set.add(i * val)
            i += 1
    else:
        if val in dame_set:
            continue
        else:
            ret += 1
            i = 1
            cnt = 10 ** 6 // val
            while i <= cnt:
                dame_set.add(i * val)
                i += 1

print(ret)


Fixed submission:
n = int(input())
a = list(map(int, input().split()))

cand = set(a)

exist = set()
dup = set()
for item in a:
    if item in exist:
        dup.add(item)
    else:
        exist.add(item)

dame_set = set()

a.sort()
ret = 0

for val in a:
    if val in dup:
        if val in dame_set:
            continue
        else:
            i = 1
            cnt = 10 ** 6 // val
            while i <= cnt:
                tmp = i * val
                if tmp in cand:
                    dame_set.add(tmp)
                i += 1
    else:
        if val in dame_set:
            continue
        else:
            ret += 1
            i = 1
            cnt = 10 ** 6 // val
            while i <= cnt:
                tmp = i * val
                if tmp in cand:
                    dame_set.add(tmp)
                i += 1

print(ret)

Buggy python submission (verdict: Time Limit Exceeded):
n = int(input())
a = list(map(int, input().split()))

cand = set(a)

exist = set()
dup = set()
for item in a:
    if item in exist:
        dup.add(item)
    else:
        exist.add(item)

dame_set = set()

a.sort()
ret = 0

for val in a:
    if val in dup:
        i = 1
        while i * val <= 10 ** 6:
            dame_set.add(i * val)
            i += 1
    else:
        if val in dame_set:
            continue
        else:
            ret += 1
            i = 1
            while i * val <= 10 ** 6:
                dame_set.add(i * val)
                i += 1

print(ret)


Fixed submission:
n = int(input())
a = list(map(int, input().split()))

cand = set(a)

exist = set()
dup = set()
for item in a:
    if item in exist:
        dup.add(item)
    else:
        exist.add(item)

dame_set = set()

a.sort()
ret = 0

for val in a:
    if val in dup:
        if val in dame_set:
            continue
        else:
            i = 1
            cnt = 10 ** 6 // val
            while i <= cnt:
                tmp = i * val
                if tmp in cand:
                    dame_set.add(tmp)
                i += 1
    else:
        if val in dame_set:
            continue
        else:
            ret += 1
            i = 1
            cnt = 10 ** 6 // val
            while i <= cnt:
                tmp = i * val
                if tmp in cand:
                    dame_set.add(tmp)
                i += 1

print(ret)

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


def make_divisors(n):
    s = math.sqrt(n)
    i = int(s+1)
    while i >= 1:
        if n % i == 0:
            yield i
            if i != n // i:
                yield n//i
        i -= 1


n = int(input())
a = list(map(int, input().split()))
cand = set(a)

exist = set()
dup = set()
for item in a:
    if item in exist:
        dup.add(item)
    else:
        exist.add(item)

ret = 0

for val in a:
    is_ok = True
    if val in dup:
        continue
    for item in make_divisors(val):
        if item == val:
            continue
        elif item in cand:
            is_ok = False
            break
    if is_ok:
        ret += 1

print(ret)


Fixed submission:
n = int(input())
a = list(map(int, input().split()))

cand = set(a)

exist = set()
dup = set()
for item in a:
    if item in exist:
        dup.add(item)
    else:
        exist.add(item)

dame_set = set()

a.sort()
ret = 0

for val in a:
    if val in dup:
        if val in dame_set:
            continue
        else:
            i = 1
            cnt = 10 ** 6 // val
            while i <= cnt:
                tmp = i * val
                if tmp in cand:
                    dame_set.add(tmp)
                i += 1
    else:
        if val in dame_set:
            continue
        else:
            ret += 1
            i = 1
            cnt = 10 ** 6 // val
            while i <= cnt:
                tmp = i * val
                if tmp in cand:
                    dame_set.add(tmp)
                i += 1

print(ret)

Buggy python submission (verdict: Time Limit Exceeded):
def make_divisors(n):
    i = 1
    while i*i <= n:
        if n % i == 0:
            yield i
            if i != n // i:
                yield n//i
        i += 1


n = int(input())
a = list(map(int, input().split()))
cand = set(a)

exist = set()
dup = set()
for item in a:
    if item in exist:
        dup.add(item)
    else:
        exist.add(item)

ret = 0

for val in a:
    is_ok = True
    if val in dup:
        continue
    for item in make_divisors(val):
        if item == val:
            continue
        elif item in cand:
            is_ok = False
            break
    if is_ok:
        ret += 1

print(ret)


Fixed submission:
n = int(input())
a = list(map(int, input().split()))

cand = set(a)

exist = set()
dup = set()
for item in a:
    if item in exist:
        dup.add(item)
    else:
        exist.add(item)

dame_set = set()

a.sort()
ret = 0

for val in a:
    if val in dup:
        if val in dame_set:
            continue
        else:
            i = 1
            cnt = 10 ** 6 // val
            while i <= cnt:
                tmp = i * val
                if tmp in cand:
                    dame_set.add(tmp)
                i += 1
    else:
        if val in dame_set:
            continue
        else:
            ret += 1
            i = 1
            cnt = 10 ** 6 // val
            while i <= cnt:
                tmp = i * val
                if tmp in cand:
                    dame_set.add(tmp)
                i += 1

print(ret)

Buggy python submission (verdict: Time Limit Exceeded):
def make_divisors(n):
    lower_divisors, upper_divisors = [], []
    i = 1
    while i*i <= n:
        if n % i == 0:
            lower_divisors.append(i)
            if i != n // i:
                upper_divisors.append(n//i)
        i += 1
    return lower_divisors + upper_divisors[::-1]


n = int(input())
a = list(map(int, input().split()))
cand = set(a)

exist = set()
dup = set()
for item in a:
    if item in exist:
        dup.add(item)
    else:
        exist.add(item)

ret = 0

for val in a:
    is_ok = True
    if val in dup:
        continue
    divs = make_divisors(val)
    for item in divs:
        if item == val:
            continue
        elif item in cand:
            is_ok = False
            break
    if is_ok:
        ret += 1

print(ret)


Fixed submission:
n = int(input())
a = list(map(int, input().split()))

cand = set(a)

exist = set()
dup = set()
for item in a:
    if item in exist:
        dup.add(item)
    else:
        exist.add(item)

dame_set = set()

a.sort()
ret = 0

for val in a:
    if val in dup:
        if val in dame_set:
            continue
        else:
            i = 1
            cnt = 10 ** 6 // val
            while i <= cnt:
                tmp = i * val
                if tmp in cand:
                    dame_set.add(tmp)
                i += 1
    else:
        if val in dame_set:
            continue
        else:
            ret += 1
            i = 1
            cnt = 10 ** 6 // val
            while i <= cnt:
                tmp = i * val
                if tmp in cand:
                    dame_set.add(tmp)
                i += 1

print(ret)

Buggy python submission (verdict: Runtime Error):
import sympy

n = int(input())
a = list(map(int, input().split()))
cand = set(a)

exist = set()
dup = set()
for item in a:
    if item in exist:
        dup.add(item)
    else:
        exist.add(item)

ret = 0

for i in range(n):
    is_ok = True
    val = a[i]
    if val in dup:
        continue
    divs = sympy.divisors(val)
    for item in divs:
        if item == val:
            continue
        elif item in cand:
            is_ok = False
            break
    if is_ok:
        ret += 1

print(ret)


Fixed submission:
n = int(input())
a = list(map(int, input().split()))

cand = set(a)

exist = set()
dup = set()
for item in a:
    if item in exist:
        dup.add(item)
    else:
        exist.add(item)

dame_set = set()

a.sort()
ret = 0

for val in a:
    if val in dup:
        if val in dame_set:
            continue
        else:
            i = 1
            cnt = 10 ** 6 // val
            while i <= cnt:
                tmp = i * val
                if tmp in cand:
                    dame_set.add(tmp)
                i += 1
    else:
        if val in dame_set:
            continue
        else:
            ret += 1
            i = 1
            cnt = 10 ** 6 // val
            while i <= cnt:
                tmp = i * val
                if tmp in cand:
                    dame_set.add(tmp)
                i += 1

print(ret)

Buggy python submission (verdict: Time Limit Exceeded):
def make_divisors(n):
    lower_divisors, upper_divisors = [], []
    i = 1
    while i*i <= n:
        if n % i == 0:
            lower_divisors.append(i)
            if i != n // i:
                upper_divisors.append(n//i)
        i += 1
    return lower_divisors + upper_divisors[::-1]


n = int(input())
a = list(map(int, input().split()))
cand = set(a)

exist = set()
dup = set()
for item in a:
    if item in exist:
        dup.add(item)
    else:
        exist.add(item)

ret = 0

for i in range(n):
    is_ok = True
    val = a[i]
    if val in dup:
        continue
    divs = make_divisors(val)
    for item in divs:
        if item == val:
            continue
        elif item in cand:
            is_ok = False
            break
    if is_ok:
        ret += 1

print(ret)


Fixed submission:
n = int(input())
a = list(map(int, input().split()))

cand = set(a)

exist = set()
dup = set()
for item in a:
    if item in exist:
        dup.add(item)
    else:
        exist.add(item)

dame_set = set()

a.sort()
ret = 0

for val in a:
    if val in dup:
        if val in dame_set:
            continue
        else:
            i = 1
            cnt = 10 ** 6 // val
            while i <= cnt:
                tmp = i * val
                if tmp in cand:
                    dame_set.add(tmp)
                i += 1
    else:
        if val in dame_set:
            continue
        else:
            ret += 1
            i = 1
            cnt = 10 ** 6 // val
            while i <= cnt:
                tmp = i * val
                if tmp in cand:
                    dame_set.add(tmp)
                i += 1

print(ret)

Buggy python submission (verdict: Time Limit Exceeded):
def make_divisors(n):
    lower_divisors, upper_divisors = [], []
    i = 1
    while i*i <= n:
        if n % i == 0:
            lower_divisors.append(i)
            if i != n // i:
                upper_divisors.append(n//i)
        i += 1
    return lower_divisors + upper_divisors[::-1]


n = int(input())
a = list(map(int, input().split()))
cand = set(a)

exist = set()
dup = set()
for item in a:
    if item in exist:
        dup.add(item)
    else:
        exist.add(item)

ret = 0

for i in range(n):
    is_ok = True
    val = a[i]
    if val in dup:
        continue
    divs = make_divisors(val)
    for item in divs:
        if item == val:
            continue
        elif item in cand:
            is_ok = False
            break
    if is_ok:
        ret += 1

print(ret)


Fixed submission:
n = int(input())
a = list(map(int, input().split()))

cand = set(a)

exist = set()
dup = set()
for item in a:
    if item in exist:
        dup.add(item)
    else:
        exist.add(item)

dame_set = set()

a.sort()
ret = 0

for val in a:
    if val in dup:
        if val in dame_set:
            continue
        else:
            i = 1
            cnt = 10 ** 6 // val
            while i <= cnt:
                tmp = i * val
                if tmp in cand:
                    dame_set.add(tmp)
                i += 1
    else:
        if val in dame_set:
            continue
        else:
            ret += 1
            i = 1
            cnt = 10 ** 6 // val
            while i <= cnt:
                tmp = i * val
                if tmp in cand:
                    dame_set.add(tmp)
                i += 1

print(ret)