Computer Scientists are Pretty Pessimistic

Friday 4 September 2015

WAP to input roll number, name, marks and phone of a student and display the values.

#include <stdio.h>
struct data{
    int roll;
    char name [100];
    double marks;
    char mob [20];
}std[100];
int main ()
{
    int i,n,j;
    printf("Number of student: ");
    scanf("%d",&n);
    for(i=0;i<n;i++)
    {
        printf("Enter Roll: ");
        scanf("%d",&std[i].roll);
        getchar();
        printf("Enter Student Name: ");
        gets(std[i].name);
        printf("Enter Total Marks: ");
        scanf("%lf",&std[i].marks);
        getchar();
        printf("Enter Mobile Number: ");
        gets(std[i].mob);
        printf("\n\n");
    }
    printf("\nRoll\tName\tTotal Mark\tMobile Number\n");
    for(i=0;i<n;i++)
    {
        printf("%d\t%s\t%.2lf\t\t%s\n",std[i].roll,std[i].name,std[i].marks,std[i].mob);
    }
    return 0;
}

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