Web1419. 数青蛙 - 给你一个字符串 croakOfFrogs,它表示不同青蛙发出的蛙鸣声(字符串 "croak" )的组合。由于同一时间可以有多只青蛙呱呱作响,所以 croakOfFrogs 中会混 … WebExample 3: Input: croakOfFrogs = "croakcrook" Output: -1 Explanation: The given string is an invalid combination of "croak" from different frogs. if count == 0 and c == r = 0 = 0 = 0: …
9 Ways To Stop Frogs From Croaking (And Get Them To Shut Up)
WebApr 20, 2024 · Given the string croakOfFrogs, which represents a combination of the string “croak” from different frogs, that is, multiple frogs can croak at the same time, so multiple “croak” are mixed.Return the minimum number of different frogs to finish all the croak in the given string.. A valid “croak” means a frog is printing 5 letters ‘c’, ’r’, ’o’, ’a’, ’k’ sequentially. WebApr 25, 2024 · Problem statement. To solve this problem, we need to keep track of the words being spoken at each moment. To do that, we introduce int[] current = new int[4] to keep track each word and at which character is the word being spoken.current[0] represent the number of words being spoken and for which the last letter spoken was c, same for … 47研究所 4737
9 Ways To Stop Frogs From Croaking (And Get Them To Shut Up)
WebFeb 10, 2024 · Input: croakOfFrogs = "crcoakroak" Output: 2 Explanation: The minimum number of frogs is two. The first frog could yell "crcoakroak". The second frog could yell … WebOct 20, 2024 · Input: croakOfFrogs = "crcoakroak"Output: 2 Explanation: The minimum number of frogs is two. The first frog could yell "crcoakroak".The second frog could yell later "crcoakroak". Example 3: Input: croakOfFrogs = "croakcrook"Output: -1Explanation: The given string is an invalid combination of "croak" from different frogs. WebNov 17, 2024 · Suppose we have a string called croakOfFrogs, this represents a combination of the string "croak" from different frogs, multiple frogs can croak at the … 47研究所の4722