You are given a string and 2 operators ( & , | ). Return the total number of ways in which you can evaluate to true using the given string and operator set.
Example : Input : TF Output : 1 Input : TFF Output : 2 ( T | F & F , T | F | F )
# | User | Rating |
---|---|---|
1 | tourist | 3690 |
2 | jiangly | 3647 |
3 | Benq | 3581 |
4 | orzdevinwang | 3570 |
5 | Geothermal | 3569 |
5 | cnnfls_csy | 3569 |
7 | Radewoosh | 3509 |
8 | ecnerwala | 3486 |
9 | jqdai0815 | 3474 |
10 | gyh20 | 3447 |
# | User | Contrib. |
---|---|---|
1 | maomao90 | 174 |
2 | awoo | 165 |
3 | adamant | 161 |
4 | TheScrasse | 160 |
5 | nor | 158 |
6 | maroonrk | 156 |
7 | -is-this-fft- | 152 |
8 | orz | 146 |
8 | SecondThread | 146 |
10 | pajenegod | 145 |
A interesting DP problem
You are given a string and 2 operators ( & , | ). Return the total number of ways in which you can evaluate to true using the given string and operator set.
Example : Input : TF Output : 1 Input : TFF Output : 2 ( T | F & F , T | F | F )
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