def replace(n, s):
    for j in range(n):
        ss = ""
        for i in range(len(s)):
            c = s[i]
            if c == 'z':
                c = 'a'
            elif c == 'Z':
                c = 'A'
            else:
                c = chr(ord(c)+1)
            ss += c
        s = ss
    return s


text = "CpCzNkSuTbEoA"
s = input()
n = int(input())
new = ""
alpha = []
for i in range(len(s)):
    if '0' <= s[i] and s[i] <= '9':
        num = int(s[i])
        if n < 10:
            if 10-num <= n:
                new += replace((n+num)-10, text)
            else:
                new += chr(ord(s[i])+n)
        else:
            new += replace(26-(10-num), text)
    else:
        if n < 26:
            new += replace(n, s[i])
        else:
            new += replace(26, s[i])
if n > 26:
    n %= 26
    print(replace(n, new))
else:
    print(new)