some common 4 digit numbers used
Dear student,
Assuming your question to be as follows:
There are 10,000 possible combinations of digits from 0000 through 9999.
Out of the 10,000 possible combinations for four-digit numbers, there can be many common numbers, but a few are :
1234 , 0000, 1111, 1212 etc.,.
Regards
Assuming your question to be as follows:
There are 10,000 possible combinations of digits from 0000 through 9999.
Out of the 10,000 possible combinations for four-digit numbers, there can be many common numbers, but a few are :
1234 , 0000, 1111, 1212 etc.,.
Regards