Structs in C++ - Hacker Rank Solution
Problem
struct is a way to combine multiple fields to represent a composite
data structure, which further lays the foundation for Object Oriented
Programming. For example, we can store details related to a student in a
struct consisting of his
age (int), first_name (string), last_name (string) and standard (int).
struct can be represented as
struct NewType {
type1 value1;
type2 value2;
.
.
.
typeN valueN;
};
You have to create a struct, named Student, representing the
student's details, as mentioned above, and store the data of a student.
Input Format :
Input will consist of four lines.
The first line will contain an integer, representing age.
The second line will contain a string, consisting of lower-case Latin characters ('a'-'z'), representing the first_name of a student.
The third line will contain another string, consisting of lower-case Latin characters ('a'-'z'), representing the last_name of a student.
The fourth line will contain an integer, representing the standard of student.
The first line will contain an integer, representing age.
The second line will contain a string, consisting of lower-case Latin characters ('a'-'z'), representing the first_name of a student.
The third line will contain another string, consisting of lower-case Latin characters ('a'-'z'), representing the last_name of a student.
The fourth line will contain an integer, representing the standard of student.
Note: The number of characters in first_name and
last_name will not exceed 50.
Output Format :
Output will be of a single line, consisting of age, first_name, last_name and standard, each separated by one white space.
P.S.: I/O will be handled by HackerRank.Sample Input :
15 john carmack 10
Sample Output :
15 john carmack 10
Solution :
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 | // Struct in C++ - Hacker Rank Solution #include <cmath> #include <cstdio> #include <vector> #include <iostream> #include <algorithm> using namespace std; struct Student { int age, standard; string first_name, last_name; }; int main() { Student st; cin >> st.age >> st.first_name >> st.last_name >> st.standard; cout << st.age << " " << st.first_name << " " << st.last_name << " " << st.standard; return 0; } |
Disclaimer :-
the above hole problem statement is given by hackerrank.com but the solution is generated by the codeworld19 authority if any of the query regarding this post or website fill the following contact form thank you.
CodeWorld19
Hey, I am Parthe Omkar