题解 | #替换空格#
替换空格
https://www.nowcoder.com/practice/0e26e5551f2b489b9f58bc83aa4b6c68
object Solution { /** * 代码中的类名、方法名、参数名已经指定,请勿修改,直接返回方法规定的值即可 * * * @param s string字符串 * @return string字符串 */ fun replaceSpace(s: String): String { // write code here val stringBuilder = StringBuilder() for (i in s.indices) { if (s[i] != ' ') stringBuilder.append(s[i]) else stringBuilder.append("%20") } return stringBuilder.toString() } }