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Rahul is playing a guessing number game with computer. The objective of the game is to guess the number that computer thinks. A guess is correct when the guess exactly matches with computer number. After each guess by rahul, the computer will give a score comprising of black and white coins.
Black coin== guessed digit is present in the computer number and in same position
White coin== guessed digit is present but in another position..
Your task is to find out the no.of black and no.of.white coins.
Input: first line contains two space seperated integers denoting rahuls guess and computer number.
Input1: 1423 1234
Output: black: 1 white: 3
Input2: 1423 5678
Output: black:0 white: 0
Need correct output sir
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#339914 on Dec 2023