Problem: You are going to eat X red apples and Y green apples.   You have A red apples of deliciousness p_1,p_2, \dots, p_A, B green apples of deliciousness q_1,q_2, \dots, q_B, and C colorless apples of deliciousness r_1,r_2, \dots, r_C.   Before eating a colorless apple, you can paint it red or green, and it will count as a red or green apple, respectively.   From the apples above, you will choose the apples to eat while making the sum of the deliciousness of the eaten apples as large as possible.   Find the maximum possible sum of the deliciousness of the eaten apples that can be achieved when optimally coloring zero or more colorless apples.

Submission attempts (in order):
import sys
sys.setrecursionlimit(1000000000)
import math
from fractions import gcd
def lcm(a, b): return a * b // gcd(a, b)
from itertools import count, permutations
from functools import lru_cache
from collections import deque, defaultdict
from pprint import pprint
ii = lambda: int(input())
mis = lambda: map(int, input().split())
lmis = lambda: list(mis())
INF = float('inf')
N1097 = 10**9 + 7

def meg(f, ok, ng):
    while abs(ok-ng)>1:
        mid = (ok+ng)//2
        if f(mid):
            ok=mid
        else:
            ng=mid
    return ok

def get_inv(n, modp):
    return pow(n, modp-2, modp)

def factorials_list(n, modp):    # 10**6
    fs = [1]
    for i in range(1, n+1):
        fs.append(fs[-1] * i % modp)
    return fs

def invs_list(n, fs, modp):     # 10**6
    invs = [get_inv(fs[-1], modp)]
    for i in range(n, 1-1, -1):
        invs.append(invs[-1] * i % modp)
    invs.reverse()
    return invs

def comb(n, k, modp):
    num = 1
    for i in range(n, n-k, -1):
        num = num * i % modp
    den = 1
    for i in range(2, k+1):
        den = den * i % modp
    return num * get_inv(den, modp) % modp

def comb_from_list(n, k, modp, fs, invs):   
    return fs[n] * invs[n-k] * invs[k] % modp

#

class UnionFindEx:
    def __init__(self, size):
        
        self.roots = [-1] * size
    def getRootID(self, i):
        r = self.roots[i]
        if r < 0:   
            return i
        else:
            r = self.getRootID(r)
            self.roots[i] = r
            return r
    def getGroupSize(self, i):
        return -self.roots[self.getRootID(i)]
    def connect(self, i, j):
        r1, r2 = self.getRootID(i), self.getRootID(j)
        if r1 == r2:
            return False
        if self.getGroupSize(r1) < self.getGroupSize(r2):
            r1, r2 = r2, r1
        self.roots[r1] += self.roots[r2]    
        self.roots[r2] = r1
        return True

Yes = 'Yes'
No = 'No'

def main():
    X,Y,R,G,B=mis()
    rs=lmis()
    rs.sort(reverse=True)
    gs=lmis()
    gs.sort(reverse=True)
    bs=lmis()
    bs.sort(reverse=True)
    def get_score(red_paint):
        if red_paint > B:
            return INF
        if Y > G + (B - red_paint):
            return INF
        ans = 0
        ans += sum(bs[:red_paint])
        ans += sum(rs[:X - red_paint])
        gi = 0
        bi = red_paint
        for _ in range(Y):
            if G == gi:
                go_g = False
            elif B == bi:
                go_g = True
            else:
                go_g = (gs[gi] >= bs[bi])
            if go_g:
                ans += gs[gi]
                gi += 1
            else:
                ans += bs[bi]
                bi += 1
        return ans
    print(max(get_score(i) for i in range(X+1)))


main()







import sys
sys.setrecursionlimit(1000000000)
import math
from fractions import gcd
def lcm(a, b): return a * b // gcd(a, b)
from itertools import count, permutations, chain
from functools import lru_cache
from collections import deque, defaultdict
from pprint import pprint
ii = lambda: int(input())
mis = lambda: map(int, input().split())
lmis = lambda: list(mis())
INF = float('inf')
N1097 = 10**9 + 7

def meg(f, ok, ng):
    while abs(ok-ng)>1:
        mid = (ok+ng)//2
        if f(mid):
            ok=mid
        else:
            ng=mid
    return ok

def get_inv(n, modp):
    return pow(n, modp-2, modp)

def factorials_list(n, modp):    # 10**6
    fs = [1]
    for i in range(1, n+1):
        fs.append(fs[-1] * i % modp)
    return fs

def invs_list(n, fs, modp):     # 10**6
    invs = [get_inv(fs[-1], modp)]
    for i in range(n, 1-1, -1):
        invs.append(invs[-1] * i % modp)
    invs.reverse()
    return invs

def comb(n, k, modp):
    num = 1
    for i in range(n, n-k, -1):
        num = num * i % modp
    den = 1
    for i in range(2, k+1):
        den = den * i % modp
    return num * get_inv(den, modp) % modp

def comb_from_list(n, k, modp, fs, invs):   
    return fs[n] * invs[n-k] * invs[k] % modp

#

class UnionFindEx:
    def __init__(self, size):
        
        self.roots = [-1] * size
    def getRootID(self, i):
        r = self.roots[i]
        if r < 0:   
            return i
        else:
            r = self.getRootID(r)
            self.roots[i] = r
            return r
    def getGroupSize(self, i):
        return -self.roots[self.getRootID(i)]
    def connect(self, i, j):
        r1, r2 = self.getRootID(i), self.getRootID(j)
        if r1 == r2:
            return False
        if self.getGroupSize(r1) < self.getGroupSize(r2):
            r1, r2 = r2, r1
        self.roots[r1] += self.roots[r2]    
        self.roots[r2] = r1
        return True

Yes = 'Yes'
No = 'No'


def main():
    X,Y,A,B,C=mis()
    p=lmis()
    q=lmis()
    r=lmis()
    p.sort(reverse=True)
    p = p[:A]
    q.sort(reverse=True)
    q = q[:B]
    print(sum(list(reversed(sorted(p+q+r)))[:X+Y]))


main()







mis = lambda: map(int, input().split())
lmis = lambda: list(mis())

def main():
    X, Y, A, B, C = mis()
    p = sorted(lmis(), reverse=True)[:X]
    q = sorted(lmis(), reverse=True)[:Y]
    r = lmis()
    print(sum(sorted(p+q+r, reverse=True)[:X+Y]))

main()


Verdicts: Time Limit Exceeded

Wrong Answer

Accepted