def demso(s):
so=0
for i in range(0,len(s)):
if (s[i]<='9' and s[i]>='0'):
so+=1
return so
def demchu(s):
chu=0
for i in range(0,len(s)):
if (s[i]<='z' and s[i]>='a') or (s[i]<='Z' and s[i]>='A'):
chu+=1
return chu
s = input()
print("So chu cai: "+str(demchu(s)))
print("So chu so: "+str(demso(s)))
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