Introduction

C Program to convert days to years, weeks and days. I have used Code:: Blocks compiler for debugging purpose. But you can use any C programming language compiler as per your availability.

#include <stdio.h>

int main()
{
    int days, years, weeks;

    printf("Enter days: ");   // Read total number of days from user
    scanf("%d", &days);

    years = (days / 365);
    weeks = (days % 365) / 7;
    days  = days - ((years * 365) + (weeks * 7));

    printf("Years: %d\n", years);
    printf("Weeks: %d\n", weeks);
    printf("Days: %d", days);

    return 0;
}

Result