piqueprajwal

#include<iostream>
using namespace std;
struct student
{
    char name[50];
    int roll;
    float marks;
} s[100];

int main()

piqueprajwal

#include <iostream>
#include<conio.h>
using namespace std;
void Age(int);
int main()
{
    int age;
    cout<<"enter your age";
    cin>>age;
    Age(age);

piqueprajwal

#include<iostream>
using namespace std;
int main()
{
    int i, a, l, n;
    cout<<"Enter total number of elements";
    cin>>n;
    cout<<"Enter first number";
    cin>>a;
    l = n;

piqueprajwal

#include<iostream>
//using namespace std;(for codeblocks user)
int main()
{
    int a[2][3], b[2][3], c[2][3],i,j;
    cout<<"enter elements of first matrix"<<endl;
    for (i=0;i<2;i++)
    {
        for (j=0;j<3;j++)
        {