Discrete Structure05 marksNumerical: Next lexicographic permutationPermutations
Differentiate permutation with combination. What is the next permutation in lexicographic order after 362541?
Differentiate permutation with combination. What is the next permutation in lexicographic order after 362541? [5]
Basis Permutation Combination --------------------------------- Definition Arrangement of objects where order matters Selection of objects where order does not matter Formula $P(n, r) = \dfrac{n!}{(n - r)!}$ $C(n, r) = \dfrac{n!}{r!,(n - r)!}$ Example $AB$ and $BA$ are different $AB$ and $BA$ ar...