A masala

from math import ceil
a,b = map(int,input().split())
if 4*b >= a:
   print('Yes')
else:
   print(ceil((a-4*b)/4))

B masala

n = int(input())
x = 1000
while x <= 9999:
   s1 = x//10
   s2 = x//100*10 + x%10
   if s1 + s2 + x == n:
       print(s1,s2,x)
       break
   x += 1
else:
   print(None)

C masala

from itertools import *
n=int(input())
*a,=map(int,input().split())
b=[]
for i in range(n+1):
   b.extend(list(combinations(a,i)))
mx=0
for i in b:
   i=list(i)
   c=i.copy()
   c.sort()
   if(c==i and len(i)>mx):mx=len(i)
print(mx)

D masala

n = int(input())
if n == 1:
   print(2)
elif n % 2:
   mxpow = (n + 1) // 2
   a = []
   for i in range(mxpow - 1):
       a.append(2**(mxpow - i))
   a += [2] + a[::-1]
   matrix = [a]
   for i in range(mxpow - 2):
       c = matrix[-1]
       b = c.copy()
       mx = max(b)
       mx2 = min(b)
       for i in b:
           if mx2 < i < mx:
               mx2 = i
       for i in range(len(b)):
           if b[i] == mx:
               b[i] = mx2
       matrix.append(b)
   matrix += [[2]*n] + matrix[::-1]
   for i in matrix:
       print(*i)
else:
   print('Qila olmayman')

E masala

n = int(input())
operators = ['+','-','*','/']
for i in operators:
   for j in operators:
       for k in operators:
           for l in operators:
               ans = f'(5 {i} 5) {j} 5 {k} 5 {l} 5'
               res = eval(ans)
               if res == n:
                   exit(print(ans))
print("You can't")

These codes by Zamaxshariy Team