37 lines
698 B
C++
37 lines
698 B
C++
Structure
|
|
|
|
#include<stdio.h>
|
|
#include<conio.h>
|
|
#include<malloc.h>
|
|
#include<string.h>
|
|
|
|
typedef struct
|
|
{
|
|
char name[6];
|
|
int roll;
|
|
}student;
|
|
void main()
|
|
{
|
|
student *p;
|
|
int n,i,temp;
|
|
FILE *k;
|
|
k=fopen("k.txt","w");
|
|
printf("enter the numbe of students ");
|
|
scanf("%d",&n);
|
|
p=(student *)malloc(n*sizeof(student));
|
|
for(i=0;i<n;++i)
|
|
{
|
|
printf("enter the name of student %d ",i+1);
|
|
scanf("%s",(p+i)->name);
|
|
printf("enter the roll number of student %d ",i+1);
|
|
scanf("%d",&(p+i)->roll);
|
|
}
|
|
for(i=0;i<n;++i)
|
|
{
|
|
printf("\n name of student %d is %s",i+1,(p+i)->name);
|
|
printf("\n roll number of student %d is %d",i+1,(p+i)->roll);
|
|
}
|
|
getch();
|
|
fclose(k);
|
|
}
|