c 2b 2b struct

1struct Student
2{
3    string Nom;
4    int Surn;
5    int Age;
6};

1//Struct is a compound data type that contains different variables of different types.
2struct Student
3{
4    char stuName[30];
5    int stuRollNo;
6    int stuAge;
7};
8

1
2#include <bits/stdc++.h>
3#include <iostream>
4
5#define ll long long
6
7using namespace std;
8
9struct student{
10	int roll;
11	string name;
12	int age;
13	
14	void studentDetails(){
15		cout<<"Name is "<<name<<" Age is "<<age<<" roll no is "<<roll<<endl;
16	}
17};
18
19
20int main(){
21	
22	student sumant;
23	sumant.roll = 30;
24	sumant.name = "Sumant Tirkey";
25	sumant.age = 18;
26	
27	sumant.studentDetails();
28	cout<<endl;
29
30    return 0;
31}

1
2struct Rectangle {
3    int width;  // member variable
4    int height; // member variable
5
6    // C++ constructors
7    Rectangle()
8    {
9        width = 1;
10        height = 1;
11    }
12
13    Rectangle( int width_  )
14    {
15        width = width_;
16        height = width_ ;
17    }
18
19    Rectangle( int width_ , int height_ )
20    {
21        width = width_;
22        height = height_;
23    }
24    // ...
25};
26
27

1struct product {
2  int weight;
3  double price;
4} ;
5
6product apple;
7product banana, melon;

1#include<iostream>
2#include<string>
3using namespace std;
4struct student
5{
6  char name [20];
7int age;
8float marks;
9};
10int main()
11{
12student s;
13cout<<"enter student name : "<<endl;
14cin>>s.name;
15cout<<"enter age : "<<endl;
16cin>>s.age;
17cout<<"enter marks : "<<endl;
18cin>>s.marks;
19cout<<"***********************"<<endl;
20cout<<"name : "<<s.name<<endl;
21cout<<"age : "<<s.age<<endl;
22cout<<"marks : "<<s.marks<<endl;
23return 0;
24}