The program must accept two integers X and Y as the input. The program must print the count of common digits in X and Y as the output.
Boundary Condition(s):
1 <= X, Y <= 10^8
Input Format:
The first line contains X.
The second line contains Y.
Output Format:
The first line contains the count of common digits in X and Y.
Example Input/Output 1:
Input:
5436
65547
Output:
3
Explanation:
The common digits in 5436 and 65547 are 5, 4, and 6. Hence the output is 3.
Example Input/Output 2:
Input:
22
22222
Output:
2
a=input().strip()
b=input().strip()
c=a+b
c=set(c)
c=list(c)
k=""
for i in c:
if(i in b and i in a):
x=a.count(i)
y=b.count(i)
if(x<=y):
h=i*x
k+=h
else:
h=i*y
k+=h
print(len(k))