DCP-63: Cyclic String Back to All Problems

Easy Beginners Problems > Ad-hoc


Give two string T and S. Take a decision whether T is a cyclic string of S or not . For example abc and bca are two cyclic strings of one another. If we rotate abc for one time we get cab . Then again rotate cab and we get bca. That’s why abc and bca are two cyclic string of each other. But abc and bac are not cyclic string of each other. [Rotate means move the last character to first position of a string] Input: ------ At first gives you an integer **T (T<=10)**, is the number of test cases. Each case gives two strings T and **S ( 1<=T,S<=1000000 )** in two separated lines. Output: ------- Output **“YES”** if T is a cyclic string of S, otherwise output **“NO”**. Sample Input ------------ 2 abc bca abc bcd Sample Output ------------- YES NO *Look, For Test Case – 1 , if we rotate abc we will get abc -> cab -> bca . For Test Case – 2 , character d is not present in abc. So abc and bcd are not cyclic string of each other.*


Problem Setter:

Rajon Bardhan

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Problem Limits

Language Time Limit (seconds)
C 3.00
C++ 3.00
C++14 3.00
C# 5.00
Go 5.00
Java 5.00
JavaScript 5.00
Objective-C 5.00
Perl 5.00
PHP 5.00
Python 5.00
Python3 5.00
Ruby 5.00
VB.Net 5.00

Problem Stats

65/272

Solve/Submission

Ranking

# User Language Timing
01 Robbinb1993 Cpp 0.01s
02 afzalul Cpp 0.02s
03 nasif2587 Cpp14 0.02s
04 mdshs Cpp14 0.02s
05 emrul Cpp14 0.02s
06 7Mahfuz Cpp14 0.03s
07 Zeronfinity Cpp14 0.03s
08 tariqiitju Cpp14 0.03s
09 souravahmed C 0.03s
10 feodorv C 0.04s
11 masba Python 0.05s
12 Morass Cpp14 0.05s
13 saeefad CSharp 0.08s
14 rakibulrafi CSharp 0.08s
15 devcoder CSharp 0.09s
16 codehead Cpp14 0.09s
17 dmehrab06 Cpp14 0.10s
18 seyedssz Cpp14 0.10s
19 saiful130104 Cpp14 0.14s
20 anikatahsin Cpp14 0.14s
21 SakibAlamin Cpp14 0.15s
22 joymollick Cpp14 0.18s
23 RandyWaterhouse Cpp 0.18s
24 abdulmukit Cpp 0.18s
25 MAHRahat Cpp14 0.18s
26 haasib Cpp14 0.20s
27 mahbub07 Cpp14 0.20s
28 rayhan50001 Cpp14 0.20s
29 sadia2427 Cpp14 0.20s
30 smriad Cpp14 0.20s
31 rithu Cpp14 0.20s
32 ash12 Cpp14 0.21s
33 smjlord068 Cpp14 0.24s
34 ssavi Cpp14 0.25s
35 math10 Cpp14 0.48s
36 Indro_BU Cpp14 0.52s
37 duronto20 Cpp14 0.55s
38 ahqmrf Cpp14 0.55s
39 murad_al_wajed Cpp14 0.56s
40 SIR_MBSTU Cpp14 0.60s
41 nuhu_iu Cpp14 0.61s
42 Mahmudul_Tushar Cpp14 0.61s
43 alhelal_cse Cpp14 0.66s
44 aniscseiu Cpp14 0.79s
45 PKP_007 Cpp14 1.29s
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