剑指offer(5)
剑指offer(5)
剑指 Offer 05. 替换空格
请实现一个函数,把字符串 s
中的每个空格替换成"%20"。
示例 1:
输入:s = "We are happy."
输出:"We%20are%20happy."
操作字符串即可
class Solution {
public:
string replaceSpace(string s) {
for(int i=0;i
请实现一个函数,把字符串 s
中的每个空格替换成"%20"。
示例 1:
输入:s = "We are happy."
输出:"We%20are%20happy."
操作字符串即可
class Solution {
public:
string replaceSpace(string s) {
for(int i=0;i