Vpropel VIT | POD | 12/05/2020 | Can they Marry | 11

can_they_marry.cpp

#include<iostream>
#include<string>
using namespace std;

int main()
{
    bool check=true;
    string A,B;
    cin>>A>>B;
    for(int i=0;i<A.size();i++)
    {
        string temp=A;
        for(int j=i+1;j<A.size();j++)
            {
                temp[i]=A[j];
                temp[j]=A[i];
                if(temp==B)
                    {
                        check=false;
                        cout<<"Yes";
                        return 0;
                    }
                temp=A;
            }
    }
    if(check==true)
        cout<<"No";
    return 0;
}

Question(can_they_marry).txt

Can they Marry
Two strings A and B can marry each other  if and only if we can swap any two letters in A so that the result equals B

Example:-

A=”ab”, B=”ba”

Yes, As when you swap a and b in A you will get “ba” which is B

A=”aa”, B=”aa”

Yes, As when you swap a and a in A you will result in “aa” which is B

A=”ab”,B=”ab”

No, As swapping here does not result in B

Input format:-

String A

String B

Output format:-

Yes or No

Rank.txt

1	19BLC1055	SUNIL KUMAR GV
2	19BCE1497	V.V.VAISHNAVI
3	19BCE1717	MAKESH SRINIVASAN
4	19BCE1492	P.K. AMUDHINI
5	19BDS0055	RUSHABH BHAGWANDAS KELA
6	19BCE1310	SHAUNAK SUNIL DESHPANDE
7	19BAI1151	PRANAV BALAJI
8	19BEC1212	SUJITH K P
9	19BEC1172	JANAPAREDDY VENKATA HAMITH NAR
10	19BDS0078	ANIRUDH MISHRA
11	19BCI0016	CHIRANJEET SINGH
12	19BCE2642	GUNJAN RAJ TIWARI