Answer / shyam kumar thapa

/*Program to specify data of students*/
#include <stdio.h>
#include <conio.h>
struct student
{
char name[20],dept[20],course[20];
int roll, year_join;
}stud[450];
void main ()
{
int i,n;
printf("Enter the number of student(s)");
scanf("%d",&n)
printf("Enter the record of student(s)\n");
for(i=0;i<n;i++)
{
printf("Enter name");
scanf("%s",&stud[i].name);
printf("Enter Department");
scanf("%s",&stud[i].dept);
printf("Enter Roll no");
scanf("%d",&stud[i].roll);
printf("Enter year of joining");
scanf("%d", &stud[i].year_join);
printf("Enter course");
scanf("%s",&stud[i].course);
}
printf("Data of students are");
for(i=0;i<n;i++)
{
printf("Name of student is %s\t",stud[i].name);
printf("Departemt of student is %s\t",stud[i].dept);
printf("Roll no of student is %d\t";stud[i].roll);
printf("Year of joining is %d\t",stud[i].year_join);
printf("Course of student is %s\t",stud[i].course);
}
getch();
}

Answer / mrityunjay yadav

#include<stdio.h>
struct students
{
int Roll_no;
char name[50];
char deptt[20];
char course[30];
int year_of_passing;
};
void main()
{
struct students s[500];
int n,i,year,rollno,ccy,found=0;

clrscr();

printf("\nEnter number of students : ");
scanf("%d",&n);
printf("\nEnter the course completion period(in years) : ");
scanf("%d",&ccy);

printf("\nEnter student details : \n");
for(i=0;i<n;i++)
{
printf("\n\nEnter details for student : %d",i+1);
printf("\nRoll No : ");
scanf("%d",&s[i].Roll_no);
printf("\nName : ");
scanf("%s",s[i].name);
printf("\nDepat. : ");
scanf("%s",s[i].deptt);
printf("\nCourse : ");
scanf("%s",s[i].course);
printf("\nYear of Passing : ");
scanf("%d",&s[i].year_of_passing);
}
printf("\nQuestion 1 -> Enter the year of joining : ");
scanf("%d",&year);
printf("\nName of the Students\n------------------------------…
for(i=0;i<n;i++)
{
if(s[i].year_of_passing==(ccy+year))
{
printf("\n%s",s[i].name);
found=1;
}
}
if(found==1);
else printf("\nNo record Found\n");
found=0;
printf("\nQuestion 2 -> Enter the roll no : ");
scanf("%d",&rollno);

if(s[i].Roll_no==rollno)
{
found=1;
printf("\nName : %s\nDept. : %s\nCourse :
%s\n",s[i].name,s[i].deptt,s[i].course);
}
if(found==1);
else printf("\nNo record Found\n");

getchar();
}

Answer / prathmesh dewade

#include<stdio.h>
struct stud{
int roll;
char name[50];
int dep;
char c[50];
int year;

};
main()
{
struct stud st[5];
int i;
for(i=0;i<5;i++)
{
printf("
enter student record %d
",i+1);
printf("enter Roll no
");
scanf("%d",&st[i].roll);

printf("enter Name ");
scanf(" %s",&st[i].name);

printf("
enter department ");
scanf("%d",&st[i].dep);

printf("
enter Course ");
scanf(" %s",&st[i].c);

printf("
enter Year of joining");
scanf(" %d",&st[i].year);
}
for(int i=0;i<5;i++)
{
printf("Roll:%d, Name:%s, DepNo:%d,Course:%s, YearOfJoin:%d
",st[i].roll,st[i].name,st[i].dep,st[i].c,st[i].year);
}

}

Answer / taqi haider

#include <stdio.h>
#include <conio.h>
struct student{
char name[20],dept[20],course[20];
int roll, year_join;
}stud[450];
void main (){
int i,n,year;
printf("Enter the number of student(s):");
scanf("%d",&n);
printf("Enter the record of student(s)
");
for(i=0;i<n;i++){
printf("Enter name:");
scanf("%s",&stud[i].name);
printf("Enter Department:");
scanf("%s",&stud[i].dept);
printf("Enter Roll no:");
scanf("%d",&stud[i].roll);
printf("Enter year of joining:");
scanf("%d", &stud[i].year_join);
printf("Enter course:");
scanf("%s",&stud[i].course);
}
printf("
Enter the year of joining:");
scanf("%d",&year);
printf("The Name of the students
------------------
");
for(i=0;i<n;i++){
if(stud[i].year_join==year){
printf("%s
",stud[i].name);
}
}
printf("
-------------------
");
printf("
Data of all students
");
for(i=0;i<n;i++){
printf("
Name of student is %s
",stud[i].name);
printf("Departemt of student is %s
",stud[i].dept);
printf("Roll no of student is %d
",stud[i].roll);
printf("Year of joining is %d
",stud[i].year_join);
printf("Course of student is %s
",stud[i].course);
}
getch();
}

Answer / dolly kushwah

#include <stdio.h>
struct student
{
int rn;
char name[20];
char course[20];
char dept[20];
int yoj;

} s[450];

displaydata (int rn, int n)
{
for (int i = 0; i < n; i++)
{
(rn == s[i].rn) ? printf ("%s %d %s %s %d
", s[i].name, s[i].rn,
s[i].course, s[i].dept,
s[i].yoj) : printf ("roll no not found..
");
}

}

displayname (int yoj, int n)
{
for (int i = 0; i < n; i++)
{
(yoj ==
s[i].yoj) ? (printf ("%s
",
s[i].
name))
: (printf ("no students who are joinig in year %d
", yoj));
}

}

int
main ()
{
int rn, yoj, n, i = 0;

printf ("Enter the no of students...
");

scanf ("%d", &n);
printf ("Enter the name , roll no.,couse, dept , year of joining....
");
for (int i = 0; i < n; i++)
{
scanf ("%s%d%s%s%d", &s[i].name, &s[i].rn, &s[i].course, &s[i].dept,
&s[i].yoj);
}

printf ("Enter the year of joining of students...
");
scanf ("%d", &yoj);
displayname (yoj, n);

printf ("Enter the roll no of students...
");
scanf ("%d", &rn);
displaydata (rn, n);


return 0;
}

Answer / gaurav

#include <stdio.h>
#include <conio.h>
struct student
{
char name[20],dept[20],course[20];
int roll, year_join;
}stud[450];
void main ()
{
int i,n;
printf("Enter the number of student(s)");
scanf("%d",&n);
printf("Enter the record of student(s)
");
for(i=0;i<n;i++)
{
printf("Enter name");
scanf("%s",&stud[i].name);
printf("Enter Department");
scanf("%s",&stud[i].dept);
printf("Enter Roll no");
scanf("%d",&stud[i].roll);
printf("Enter year of joining");
scanf("%d", &stud[i].year_join);
printf("Enter course");
scanf("%s",&stud[i].course);
}
printf("Data of students are");
for(i=0;i<n;i++)
{
printf("Name of student is %s ",stud[i].name);
printf("Departemt of student is %s ",stud[i].dept);
printf("Roll no of student is %d ",stud[i].roll);
printf("Year of joining is %d ",stud[i].year_join);
printf("Course of student is %s ",stud[i].course);
}
getch();
}

Answer / ahmed

#include <iostream>

using namespace std;
struct student
{
int roll_num;
int year;
char name[10];
char dept[10];
char course[10];

};

int main()
{
student s[5];
int i,j;

for(i=0;i<5;i++)
{
cout<<"Enter roll number student "<<i+1<<" : ";
cin>>s[i].roll_num;
cout<<"Enter Your name student "<<i+1<<" : ";
cin.ignore();
cin.getline(s[i].name,10);
cout<<"Enter your department student "<<i+1<<" : ";
cin.ignore();
cin.getline(s[i].dept,10);
cout<<"Enter your course student "<<i+1<<" : ";
cin.ignore();
cin.getline(s[i].course,10);
cout<<"Enter year of joining : ";
cin>>s[i].year;
}

for(j=0;j<5;j++)
{
cout<<"Student "<<j+1<<" Details : "<<endl;
cout<<" Roll no. : "<<s[j].roll_num<<endl;
cout<<" Name : "<<s[j].name<<endl;
cout<<" Department : "<<s[j].dept<<endl;
cout<<" Course : "<<s[j].course<<endl;
cout<<" year : "<<s[j].year;
cout<<endl;
cout<<endl;
}

return 0;
}

Answer / abuubkar

#include <stdio.h>
#include <string.h>
struct student
{
int roll;
char name[50];
char dept[50];
int course;
int yoj;
};
main()
{
struct student std[5];
int i;
for (i=0;i<2;i++)
{
printf("enter roll of student %d
",i+1);
scanf("%d",&std[i].roll);
printf("enter name of student %d
",i+1);
scanf("%s",&std[i].name);
printf("enter department of student %d
",i+1);
scanf("%s",&std[i].dept);
printf("enter couse of student %d
",i+1);
scanf("%d",&std[i].course);
printf("enter year of join of the student %d
",i+1);
scanf("%d",&std[i].yoj);
}
for (i=0;i<2;i++)
{
printf("The information of student %d is
",i+1);
printf("%d
%s
%s
%d
%d",std[i].roll,std[i].name,std[i].dept,std[i].course,std[i].yoj);
}

}

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