/C/WAP to create Database using array of structure & display it in C

WAP to create Database using array of structure & display it in C

#include <stdio.h>
struct student {
    char firstName[50];
    int roll;
    float marks;
} s[5];

int main() {
    int i;
    printf("Enter information of students:\n");

    // storing information
    for (i = 0; i < 5; ++i) {
        s[i].roll = i + 1;
        printf("\nFor roll number%d,\n", s[i].roll);
        printf("Enter first name: ");
        scanf("%s", s[i].firstName);
        printf("Enter marks: ");
        scanf("%f", &s[i].marks);
    }
    printf("Displaying Information:\n\n");

    // displaying information
    for (i = 0; i < 5; ++i) {
        printf("\nRoll number: %d\n", i + 1);
        printf("First name: ");
        puts(s[i].firstName);
        printf("Marks: %.1f", s[i].marks);
        printf("\n");
    }
    return 0;
}

Source: programiz.com

Similar codes

0 vote206 views1 answer
#define f_cpu
C
0 vote138 views1 answer
Ecs Invalid 'cpu' setting for task
C
1 vote195 views1 answer
C printf to string
C
0 vote142 views1 answer
Eslint error 'require' is not defined
C
0 vote134 views5 answers
Helloworld c
C
0 vote174 views1 answer
C atoi atof
C
0 vote155 views1 answer
Cut first part of string c
C
3 votes142 views2 answers
Gcc compiler for windows 10
C
2 votes161 views8 answers
NgIf
C
1 vote160 views1 answer
Show image in matplotlib
C