題目原文: implement atoi to convert a string to an integer. Hint:Carefully consider all possible input cases.if you want a challenge,please do ...
原題地址:https: oj.leetcode.com problems string to integer atoi 題意: Implementatoito convert a string to an integer. Hint:Carefully consider all possible input cases. If you want a challenge, please do not ...
2014-06-09 14:20 0 6492 推薦指數:
題目原文: implement atoi to convert a string to an integer. Hint:Carefully consider all possible input cases.if you want a challenge,please do ...
題目: Implement atoi to convert a string to an integer. Hint: Carefully consider all possible input cases. If you want a challenge, please do ...
Implement atoi which converts a string to an integer. The function first discards as many whitespace characters as necessary until the first ...
問題:將字符竄轉換成數字分析:感覺題目不難,但是細節很多,容易想不到1.數字前面有空格 如s=“ 123456”2.數字前出現了不必要或多於的字符導致數字認證錯誤,輸出0 如s=“ b1 ...
原題地址:https://oj.leetcode.com/problems/roman-to-integer/ 題意: Given a roman numeral, convert it to an integer. Input is guaranteed to be within ...
原題地址:https://oj.leetcode.com/problems/reverse-integer/ 題意: Reverse digits of an integer. Example1: x = 123, return 321Example2: x = -123, return ...
原題地址:https://oj.leetcode.com/problems/integer-to-roman/ 題意: Given an integer, convert it to a roman numeral. Input is guaranteed to be within ...
python2 中可以用string.atoi 在python3中會報錯 替換的方案是 替換為 這個代碼python2和python3都可以運行. ...