Question

The current selected programming language is $C.$ We emphasize the submission of a fully working code over partially correct but efficient code. Once submitted, you cannot review this problem again. You can use printf$()$ to debug your code. The printf$()$ may not work in case of syntax$/$runtime error. The version of GCC being used is $5\mathrm{.}5\mathrm{.}0.$

A company wishes to encode its data. The data is in the form of a number. They wish to encode the data with respect to a specific digit. They wish to count the number of times the specific digit $($i$.$e$.0-9)$ reoccurs in the given data so that they can encode the data accordingly.

Write an algorithm to find the count of the specific digit in the given data.

Input

The first line of input consists of an integer $-$ data, representing the data to be encoded.

The second line consists of an integer $-$ digit, representing the digit to be counted in the data.

Output

Print an integer representing the