Approach failing

[17311a0561 (Srivarsha Gobburi)]

Test cases failing for the approach of dp

[aman212yadav (Aman Yadav)]

Hello @17311a0561
Dp?
…
…
Are u storing number in array?
This is the approach

Regarding this testcase

hello @sraj39273 yeah u cant store such big numbers in long long or any other primitive datatype. the idea is to use array. intially the array will hold 1. (indicating 1 factorial) and then iterate from 2 to n(to compute n!) , multiply this number with the number available in array and update the array. for example if u have to store 23 in array then store it as 3 | 2 now let say u have to multily this number 23 with 2 . so simply iterate this array and multiply by 2 but do take …

[aman212yadav (Aman Yadav)]

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