D = {chr(i):chr(i+1) for i in range(65,90)}
D['Z'] = 'A'
for i in range(97,122):
    D[chr(i)] = chr(i+1)
D['z'] = 'a'
for i in range(9):
    D[str(i)] = str(i+1)
D["9"] = "CpCzNkSuTbEoA"
def shift(A,n):
    for _ in range(n):
        j = 0
        while True:
            if j>=len(A):break
            if A[j]!="9":
                A[j] = D[A[j]]
                j += 1
            else:
                A = A[:j]+list(D["9"])+A[j+1:]
                j += len(D["9"])
    return A
S0 = list(input().strip())
N = int(input())
ans = S0
if N<=10:
    ans = shift(ans,N)
else:
    ans = shift(ans,10)
    n = (N-10)%26
    ans = shift(ans,n)
print("".join(ans))