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Strings

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  • asif2005arman
     + 0 comments

    include

    using namespace std;

    int main(){ string a,b; cin >> a >> b; cout << a.size() << " " << b.size() << endl; cout << a+b << endl; swap(a[0], b[0]); cout << a << " " << b << endl; return 0; }

  • bhardwajnitin181
     + 0 comments

    include

    include

    using namespace std;

    int main() { string a,b; cin>>a>>b; cout<

    }

  • harshku612810
     + 0 comments

    include

    include

    using namespace std;

    int main() { // Complete the program string a , b ; cin>>a>>b; cout< 

    return 0;

    }

  • archiemahajan231
     + 0 comments
    #include <iostream>
#include <string>

using namespace std;

int main() {
    string a, b;
    cin >> a >> b;

    // First line: lengths of a and b
    cout << a.length() << " " << b.length() << endl;

    // Second line: concatenated string
    cout << a + b << endl;

    // Third line: swap first characters of a and b
    char temp = a[0];
    a[0] = b[0];
    b[0] = temp;

    cout << a << " " << b << endl;

    return 0;
}

  • arhaan_bagewadi
     + 0 comments

    Here is my code, bit simple, easy to understand.

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


int main() {
    // Assign strings a and b
     string a;
     string b;
     
     // Get the input
     getline(cin, a);
     getline(cin, b);
     
     // Find the length
     int len1 = a.size();
     int len2 = b.size();
     
     // Output length and concatenation
     cout << len1 << " " << len2 << endl;
     cout << a + b << endl;
     
     // Work on swapping the characters
     char tempChar = a[0];
     a[0] = b[0];
     b[0] = tempChar;
     
     // Output swapped characters
     cout << a << " " << b;
    return 0;
}