\u7f16\u5199\u4e00\u4e2a\u51fd\u6570，\u5176\u4f5c\u7528\u662f\u5c06\u8f93\u5165\u7684\u5b57\u7b26\u4e32\u53cd\u8f6c\u8fc7\u6765\u3002\u8f93\u5165\u5b57\u7b26\u4e32\u4ee5\u5b57\u7b26\u6570\u7ec4\u00a0s\u00a0\u7684\u5f62\u5f0f\u7ed9\u51fa\u3002<\/p>\n
\u4e0d\u8981\u7ed9\u53e6\u5916\u7684\u6570\u7ec4\u5206\u914d\u989d\u5916\u7684\u7a7a\u95f4，\u4f60\u5fc5\u987b\u539f\u5730\u4fee\u6539\u8f93\u5165\u6570\u7ec4\u3001\u4f7f\u7528 O(1) \u7684\u989d\u5916\u7a7a\u95f4\u89e3\u51b3\u8fd9\u4e00\u95ee\u9898\u3002<\/p>\n
\u793a\u4f8b 1：<\/p>\n
\u8f93\u5165：s = ["h","e","l","l","o"]
\n\u8f93\u51fa：["o","l","l","e","h"]<\/p>\n
\u793a\u4f8b 2：<\/p>\n
\u8f93\u5165：s = ["H","a","n","n","a","h"]
\n\u8f93\u51fa：["h","a","n","n","a","H"] <\/p>\n
\u00a0\u63d0\u793a：<\/p>\n
\u53cc\u6307\u9488，left\u6307\u5411\u7b2c\u4e00\u4e2a\u5143\u7d20，right\u6307\u5411\u6700\u540e\u4e00\u4e2a\u5b57\u7b26，\u5c06left\u548cright\u6307\u5411\u7684\u5143\u7d20\u4e92\u6362<\/p>\n
class Solution {
\npublic:
\n void reverseString(vector<char>& s) {
\n for(int left=0,right=s.size()-1;left<s.size()\/2;left++,right–){
\n swap(s[left],s[right]);
\n }
\n }
\n}; <\/p>\n
class Solution:
\n def reverseString(self, s: List[str]) -> None:
\n """
\n Do not return anything, modify s in-place instead.
\n """
\n left,right = 0,len(s)-1
\n while left < right:
\n s[left],s[right] = s[right],s[left]
\n left += 1
\n right -= 1 <\/p>\n
\u7ed9\u5b9a\u4e00\u4e2a\u5b57\u7b26\u4e32\u00a0s\u00a0\u548c\u4e00\u4e2a\u6574\u6570\u00a0k，\u4ece\u5b57\u7b26\u4e32\u5f00\u5934\u7b97\u8d77，\u6bcf\u8ba1\u6570\u81f3\u00a02k\u00a0\u4e2a\u5b57\u7b26，\u5c31\u53cd\u8f6c\u8fd9\u00a02k\u00a0\u5b57\u7b26\u4e2d\u7684\u524d\u00a0k\u00a0\u4e2a\u5b57\u7b26\u3002<\/p>\n
\u00a0\u793a\u4f8b 1：<\/p>\n
\u8f93\u5165：s = "abcdefg", k = 2
\n\u8f93\u51fa："bacdfeg"<\/p>\n
\u793a\u4f8b 2：<\/p>\n
\u8f93\u5165：s = "abcd", k = 2
\n\u8f93\u51fa："bacd" <\/p>\n
\u63d0\u793a：<\/p>\n
\u4ee52k\u4e3a\u4e00\u4e2a\u533a\u95f4，\u7136\u540e\u5224\u65ad\u533a\u95f4\u5185\u7b26\u5408\u6761\u4ef6\u7684\u53cd\u8f6c\u533a\u95f4<\/p>\n
class Solution {
\npublic:
\n string reverseStr(string s, int k) {
\n for(int i=0;i<s.size();i+=2*k){
\n if(i+k <= s.size()){
\n reverse(s.begin()+i,s.begin()+i+k);
\n }else{
\n reverse(s.begin()+i,s.end());
\n }
\n }
\n return s;
\n }
\n}; <\/p>\n
class Solution:
\n def reverseStr(self, s: str, k: int) -> str:
\n a = list(s)
\n for i in range(0,len(a),2*k):
\n a[i:i+k] = a[i:i+k][::-1]
\n return ''.join(a) <\/p>\n
\u7ed9\u5b9a\u4e00\u4e2a\u5b57\u7b26\u4e32 s，\u5b83\u5305\u542b\u5c0f\u5199\u5b57\u6bcd\u548c\u6570\u5b57\u5b57\u7b26，\u8bf7\u7f16\u5199\u4e00\u4e2a\u51fd\u6570，\u5c06\u5b57\u7b26\u4e32\u4e2d\u7684\u5b57\u6bcd\u5b57\u7b26\u4fdd\u6301\u4e0d\u53d8，\u800c\u5c06\u6bcf\u4e2a\u6570\u5b57\u5b57\u7b26\u66ff\u6362\u4e3anumber\u3002 \u4f8b\u5982，\u5bf9\u4e8e\u8f93\u5165\u5b57\u7b26\u4e32 "a1b2c3"，\u51fd\u6570\u5e94\u8be5\u5c06\u5176\u8f6c\u6362\u4e3a "anumberbnumbercnumber"\u3002<\/p>\n
\u8f93\u5165\u63cf\u8ff0<\/p>\n
\u8f93\u5165\u4e00\u4e2a\u5b57\u7b26\u4e32 s,s \u4ec5\u5305\u542b\u5c0f\u5199\u5b57\u6bcd\u548c\u6570\u5b57\u5b57\u7b26\u3002<\/p>\n
\u8f93\u51fa\u63cf\u8ff0<\/p>\n
\u6253\u5370\u4e00\u4e2a\u65b0\u7684\u5b57\u7b26\u4e32，\u5176\u4e2d\u6bcf\u4e2a\u6570\u5b57\u5b57\u7b26\u90fd\u88ab\u66ff\u6362\u4e3a\u4e86number<\/p>\n
\u8f93\u5165\u793a\u4f8b<\/p>\n
a1b2c3 <\/p>\n
\u8f93\u51fa\u793a\u4f8b<\/p>\n
anumberbnumbercnumber <\/p>\n
\u63d0\u793a\u4fe1\u606f<\/p>\n
\u6570\u636e\u8303\u56f4： 1 <= s.length < 10000\u3002<\/p>\n
\u53cc\u6307\u9488，\u5148\u8bb0\u5f55\u5b57\u7b26\u4e32\u4e2d\u6709\u51e0\u4e2a\u6570\u5b57，\u6269\u5145\u5927\u5c0f，\u51c6\u5907\u597d\u65b0\u5b57\u7b26\u7684\u4f4d\u7f6e，\u5c06new\u6307\u9488\u653e\u5728\u6269\u5927\u540e\u7684\u672b\u5c3e，\u5c06old\u6307\u9488\u653e\u5728\u539f\u5148\u5b57\u7b26\u4e32\u7684\u672b\u5c3e，\u5f53old\u6307\u9488\u6307\u5411\u6570\u5b57\u65f6，\u5c06\u65b0\u5b57\u7b26\u4ece\u540e\u5f80\u524d\u586b\u5145，\u5f53old\u6307\u9488\u6307\u5411\u975e\u6570\u5b57\u65f6，\u5c06\u6307\u5411\u5143\u7d20\u8d4b\u503c\u7ed9new\u6307\u9488，\u7136\u540eold\u6307\u9488\u524d\u79fb<\/p>\n
#include<iostream>
\n#include<string>
\nusing namespace std;
\nint main(){
\n string s;
\n while(cin>>s){
\n int old_index = s.size()-1;
\n int count = 0;
\n for(int i=0;i<s.size();i++){
\n if(s[i]>='0' && s[i]<='9'){
\n count++;
\n }
\n }
\n s.resize(s.size()+count*5);
\n int new_index = s.size()-1;
\n while(old_index >= 0){
\n if(s[old_index]>='0' && s[new_index]<='0'){
\n s[new_index–] = 'r';
\n s[new_index–] = 'e';
\n s[new_index–] = 'b';
\n s[new_index–] = 'm';
\n s[new_index–] = 'u';
\n s[new_index–] = 'n';
\n }else{
\n s[new_index–] = s[old_index];
\n }
\n old_index–;
\n }
\n cout << s << endl;
\n }
\n} <\/p>\n
class Sloution(object):
\n def sub_number(self,s):
\n count = sum(1 for char in s if char.isdigit())
\n new_len = len(s)+ (count*5)
\n re_s = ['']*new_len
\n new_index = new_len-1
\n old_index = len(s)-1
\n while old_index>=0:
\n if s[old_index].isdigit() :
\n re_s[new_index-5:new_index+1]='number'
\n new_index-=6
\n else:
\n re_s[new_index] = s[old_index]
\n new_index -= 1
\n old_index -= 1
\n return ''.join(re_s)
\nif __name__ == "__main__":
\n ss = Sloution()
\n while True:
\n try:
\n s = input()
\n result = ss.sub_number(s)
\n print(result)
\n except EOFError:
\n break <\/p>\n","protected":false},"excerpt":{"rendered":"
\u6587\u7ae0\u6d4f\u89c8\u9605\u8bfb165\u6b21\u3002\u7f16\u5199\u4e00\u4e2a\u51fd\u6570\uff0c\u5176\u4f5c\u7528\u662f\u5c06\u8f93\u5165\u7684\u5b57\u7b26\u4e32\u53cd\u8f6c\u8fc7\u6765\u3002\u8f93\u5165\u5b57\u7b26\u4e32\u4ee5\u5b57\u7b26\u6570\u7ec4s\u7684\u5f62\u5f0f\u7ed9\u51fa\u3002\u4e0d\u8981\u7ed9\u53e6\u5916\u7684\u6570\u7ec4\u5206\u914d\u989d\u5916\u7684\u7a7a\u95f4\uff0c\u4f60\u5fc5\u987b\u3001\u4f7f\u7528 O(1) \u7684\u989d\u5916\u7a7a\u95f4\u89e3\u51b3\u8fd9\u4e00\u95ee\u9898\u3002<\/p>\n","protected":false},"author":2,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[1],"tags":[55,2692,81,1813,427],"topic":[],"class_list":["post-55471","post","type-post","status-publish","format-standard","hentry","category-server","tag-c","tag-leetcode","tag-python","tag-1813","tag-427"],"yoast_head":"\n