Sem-2 Practical Practice Question2

#include stdio.h>
#include string.h>

// Define structure
struct Student {
    int id;
    char name[50];
    float percentage;
};

int main() {
    struct Student students[5];
    
    // Input data for 5 students
    for (int i = 0; i < 5; i++) {
        printf("\nEnter details for Student %d:\n", i + 1);
        printf("Student ID: ");
        scanf("%d", &students[i].id);
        getchar();  // consume newline after int input

        printf("Name: ");
        fgets(students[i].name, sizeof(students[i].name), stdin);
        if (students[i].name[strlen(students[i].name) - 1] == '\n')
            students[i].name[strlen(students[i].name) - 1] = '\0'; // Remove newline

        printf("Percentage: ");
        scanf("%f", &students[i].percentage);
    }

    // Display students with percentage < 70
    printf("\nStudents with percentage less than 70%%:\n");
    for (int i = 0; i < 5; i++) {
        if (students[i].percentage < 70) {
            printf("\nStudent ID   : %d", students[i].id);
            printf("\nName         : %s", students[i].name);
            printf("\nPercentage   : %.2f\n", students[i].percentage);
        }
    }

    return 0;
}