Find the rank of SUCCESS
Hi,
Number of words starting with C = 6!/3! = 120 ( permutations of SUCESS )
Number of words starting with E = 6!/(3!*2!) = 60 ( permutations of SUCCSS )
Number of words starting with SC = 5!/2! = 60 ( permutations of UCESS )
Number of words starting with SE = 5!/(2!*2!) 30 ( permutations of UCCSS )
Number of words starting with SS = 5!/2! = 60 = ( permutations of UCCES )
total rank = 120 + 60 + 60 + 30 + 60 + 1 = 331
Regards
Number of words starting with C = 6!/3! = 120 ( permutations of SUCESS )
Number of words starting with E = 6!/(3!*2!) = 60 ( permutations of SUCCSS )
Number of words starting with SC = 5!/2! = 60 ( permutations of UCESS )
Number of words starting with SE = 5!/(2!*2!) 30 ( permutations of UCCSS )
Number of words starting with SS = 5!/2! = 60 = ( permutations of UCCES )
total rank = 120 + 60 + 60 + 30 + 60 + 1 = 331
Regards