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()
}
}
