QOJ.ac

QOJ

ID题目提交者结果用时内存语言文件大小提交时间测评时间
#227773#2939. Morse Code PalindromesThallium54#AC ✓0ms3812kbC++201.2kb2023-10-27 22:58:292023-10-27 22:58:29

Judging History

你现在查看的是最新测评结果

  • [2023-10-27 22:58:29]
  • 评测
  • 测评结果：AC
  • 用时：0ms
  • 内存：3812kb
查看
  • [2023-10-27 22:58:29]
  • 提交

answer

#include<bits/stdc++.h>

using namespace std;
 
typedef long long int ll;
typedef long double ld;
#define f first
#define s second
#define pb push_back
#define pii pair<int, int>

 
const int N = 2e5 + 100;
const int inf = 1e9;
const ll mod =  998244353;




int main()
{
	string s, t = "";
	getline(cin, s);
	string m[36] = {".-", "-...", "-.-.", "-..", ".", "..-.", "--.", "....", "..", ".---", "-.-", ".-..", 
					"--", "-.", "---", ".--.", "--.-", ".-.", "...", "-", "..-", "...-", ".--", "-..-",
					 "-.--", "--..", "-----", ".----", "..---", "...--", "....-", ".....", "-....", "--...", "---..", "----."};
	//cout << s << endl;			 
	for(auto x : s)
	{
		if((x - 'a') >= 0 && (x - 'a') <= ('z'-'a'))
			t += m[x-'a'];
		else if((x - 'A') >= 0 && (x - 'A') <= ('Z'-'A'))
			t += m[x-'A'];
		else if((x - '0') >= 0 && (x - '0') <= ('9'-'0'))
			t += m[26 + x-'0'];	
	}				 
	//cout << t << endl;
	if(t.size() == 0)
	{
		cout << "NO" << endl;
		return 0;
	}
	int n = t.size();
	for(int i = 0; i < n; i++)
	{
		if(t[i] != t[n-i-1])
		{
			cout << "NO" << endl;
			return 0;
		}
	}
	cout << "YES" << endl;
	
					 
	
	
    return 0;
}
源文件, 语言: C++20

详细

Test #1:

score: 100
Accepted
time: 0ms
memory: 3588kb

input:

hello

output:

NO

result:

ok single line: 'NO'

Test #2:

score: 0
Accepted
time: 0ms
memory: 3580kb

input:

159

output:

YES

result:

ok single line: 'YES'

Test #3:

score: 0
Accepted
time: 0ms
memory: 3600kb

input:

Madam I'm Adam

output:

NO

result:

ok single line: 'NO'

Test #4:

score: 0
Accepted
time: 0ms
memory: 3576kb

input:

footstool

output:

YES

result:

ok single line: 'YES'

Test #5:

score: 0
Accepted
time: 0ms
memory: 3772kb

input:

SOS

output:

YES

result:

ok single line: 'YES'

Test #6:

score: 0
Accepted
time: 0ms
memory: 3484kb

input:

e'UX73XB

output:

YES

result:

ok single line: 'YES'

Test #7:

score: 0
Accepted
time: 0ms
memory: 3584kb

input:

R2WE&s?FI$ggAvgZQKDMJIAUKDAESIME8R

output:

YES

result:

ok single line: 'YES'

Test #8:

score: 0
Accepted
time: 0ms
memory: 3600kb

input:

4n'dA9KqAO.3ghkPLZ9?B e,h%3RmjCENTTQC75IA1IMFATRN4O3MEYNN0SK6

output:

YES

result:

ok single line: 'YES'

Test #9:

score: 0
Accepted
time: 0ms
memory: 3736kb

input:

zvnoMVQM4ZeCgYu;PxkjHSWKWUACWAPNTSOHOJ3OWEESTT

output:

YES

result:

ok single line: 'YES'

Test #10:

score: 0
Accepted
time: 0ms
memory: 3580kb

input:

3n2B0?nJ8s$XYv8:P,S%8q78OtJemC2fs39?BAHjZvNut1iYPCMm%Nh5AHKE5PqMfIDHg8AD

output:

NO

result:

ok single line: 'NO'

Test #11:

score: 0
Accepted
time: 0ms
memory: 3612kb

input:

h3yH6eTyv;enjUAzi9F%LsMB S$I47IDDEOTIUTCWNENNIMPSAIUNOSII

output:

YES

result:

ok single line: 'YES'

Test #12:

score: 0
Accepted
time: 0ms
memory: 3512kb

input:

mCu?&i8Nl

output:

NO

result:

ok single line: 'NO'

Test #13:

score: 0
Accepted
time: 0ms
memory: 3812kb

input:

zDA%tcl

output:

NO

result:

ok single line: 'NO'

Test #14:

score: 0
Accepted
time: 0ms
memory: 3592kb

input:

5rjGHXsxk&1:ms7M,;CsHTJ3EE1MEYEREL6AOTF5

output:

YES

result:

ok single line: 'YES'

Test #15:

score: 0
Accepted
time: 0ms
memory: 3600kb

input:

gsNbp1VyHZ'bw$kVNKo.:FOVwGDATK2CTTEERMTHDT6MATEITTZ7RBEM

output:

YES

result:

ok single line: 'YES'

Test #16:

score: 0
Accepted
time: 0ms
memory: 3512kb

input:

NVXdeaCzadO6jo,lk?YLUkM

output:

NO

result:

ok single line: 'NO'

Test #17:

score: 0
Accepted
time: 0ms
memory: 3600kb

input:

2z?&PcYWbfxM.V0KRtfnoceK;U$4hV&yEp1pMMV4IAyiU5GN1ilY0

output:

NO

result:

ok single line: 'NO'

Test #18:

score: 0
Accepted
time: 0ms
memory: 3584kb

input:

dYq06,'k3FF6R'Hp6ji1BOY,yw2wpWWWDTKYNTMN2TTSMBUWI4EIFTEEAUTIRBJONMMEX

output:

YES

result:

ok single line: 'YES'

Test #19:

score: 0
Accepted
time: 0ms
memory: 3512kb

input:

p5OKcG:is CZVARdi08;Lm?6ar3NXN3mRh,NclzLuqA,VBFzGin 8z

output:

NO

result:

ok single line: 'NO'

Test #20:

score: 0
Accepted
time: 0ms
memory: 3764kb

input:

M:AqX&, &D.if0GES7gDzPRJlnzUnsOPnr:N:s

output:

NO

result:

ok single line: 'NO'

Test #21:

score: 0
Accepted
time: 0ms
memory: 3600kb

input:

Rheh6SB8gCEv%7:ej0HN'JvpS,XIwPr1%&l&'R

output:

NO

result:

ok single line: 'NO'

Test #22:

score: 0
Accepted
time: 0ms
memory: 3604kb

input:

S!!!### ###!!!

output:

YES

result:

ok single line: 'YES'

Test #23:

score: 0
Accepted
time: 0ms
memory: 3536kb

input:

A!!!### ###!!!

output:

NO

result:

ok single line: 'NO'

Test #24:

score: 0
Accepted
time: 0ms
memory: 3580kb

input:

A!!!##N# ###!!!

output:

YES

result:

ok single line: 'YES'

Test #25:

score: 0
Accepted
time: 0ms
memory: 3804kb

input:

!!!####  .....,,,,???............##########################

output:

NO

result:

ok single line: 'NO'

Test #26:

score: 0
Accepted
time: 0ms
memory: 3516kb

input:

SSSSSSSSSSSSSSSSSSSSOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOSSSSSSSSSSSSSSSSSSSS

output:

YES

result:

ok single line: 'YES'

Test #27:

score: 0
Accepted
time: 0ms
memory: 3588kb

input:

output:

NO

result:

ok single line: 'NO'
English 繁體中文 简体中文

服务器时间: 2024-12-02 02:29:31 | 开源项目