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Why can we cut down the flag variable in digit DP?
In some solutions, we cut down the flag as demonstrated in this blog post
I referred to the AI for help and it says that a DP state can be reused only if it is path independent.
I am new to the digit DP am not able to understand the core reasoning behind this statement
Can someone explain it please?
| Rev. | Lang. | By | When | Δ | Comment | |
|---|---|---|---|---|---|---|
| en2 |
|
abhinav700 | 2025-09-10 07:38:44 | 125 | ||
| en1 |
|
abhinav700 | 2025-09-10 07:37:01 | 289 | Initial revision (published) |
