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

64/270

Solve/Submission

Ranking

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