Interview Pearls: K Consecutive Bit Flips

Return the minimum number of K -bit flips required so that there is no 0 in the array If it is not possible, return -1 Example 1:

995 Minimum Number of K Consecutive Bit Flips 41 views · 2 weeks agomore CodingWithIDRIS 59

minimum plot size for bda approval 题目如下： In an array A containing only 0s and 1s, a K-bit flip consists of choosing a subarray of length K and

minimum withdrawal in stake Let e be the expected number of tosses It is clear that e is finite Start tossing If we get a tail immediately then the