C :: How To Compare Days By Dates Of First Week Of 1997 To 2014

Jan 14, 2014

I want to compare dates of first week of every year input by user to determine that what was the day on 02/01/1998 compare to 02/01/2014, or 04/01/2001 compare to 04/01/2003.

I want to compare from 01/01/1997 , 07/01/2014.

For example user enter first date 04/01/2002 and other date 04/01/2003, then the program show that there was tuesday on 04/01/2002 and monday on 04/01/2003.

[Code] ......

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C++ :: Days Of Week Program

Feb 10, 2015

I am in a computer science class at LSU and i can not figure out how to writhe this program. The program must let the user input (MM/DD/YYYY) and then output what day that date was on and also if it was a leap year or not.

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Visual C++ :: Calculating Number Of Days Between Dates

Mar 19, 2014

I have a code that calculates the number of days between dates. It considers leap years and different days among months. The problem I have is when i debug the code nothing comes out.

Here is the code.
#include<iostream>
#include<fstream>
using namespace std;
bool wheep();
int daysinmonth();
bool wheep(int yr) {
if (yr % 400 == 0)

[Code] ....

this is the file its reading
1 7 9 1 10 9

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C++ :: Calculate Number Of Days Between Dates - Program Continuously Runs

Mar 24, 2014

I have an assignment to write a program that will calculate the number of days between two dates (including leap years). We have to read the data from a file and in my current input file I have:

1 1 2000 1 5 2004
5 2 2005 2 5 2009
1 15 1998 1 15 2001

for testing purposes. When I run the program the console runs continuously spouting out "The days between your two dates are 1097." Which would be the correct output for the last set of dates entered, but I need to find out where I've messed up in my main.

#include <iostream>
#include <fstream>
using namespace std;
bool isLeap(int x) {
if (x % 400 == 0) {

[Code] .....

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C++ :: Compare 2 Dates From Strings / Char Or Int

Mar 16, 2014

i have been trying to compare a date format from SYSTEMTIME and a date from a text file(string).But its not working. I tried to change both to string(using osstringstream),char* and int(using sscanf) to do the comparison but with no luck. its pretty simple all i want to do is get the current system date and compare it with the date from the text file. Below is my code:

char szcurrentDate[MAX_PATH] = "";
char szdate_time[MAX_PATH];
SYSTEMTIME st;
GetLocalTime (&st);
GetDateFormat(LOCALE_USER_DEFAULT,NULL,&st,"yyyy-M-d ",szcurrentDate,MAX_PATH); //current system date
//std::ostringstream mm;

[code].....

note : i tried displaying just szcurrentDate and szdate_time they show the date exactly the same. in string,char* or int formats.

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C++ :: Compare Date And Show Difference In Days

May 20, 2012

I have a file, 'date-list.txt' which has date in it. For example , 20 May 2012 .

Now I want to compare this date with current system date and show the difference in days .

How can i compare dates and shows difference in days in C++.?

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C/C++ :: Compare Time Fetched From Two Week Number Of Different Year?

Jul 5, 2012

How to compare the time fetched from two week number of different year using C,C++.

I have used a naming convention for the files generated in a linux system. The naming convention will have the week number and date's day indication like Monday means M. I need to compare the two files of same week but on different years and calculate the time?

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C/C++ :: Difference Between Two Dates?

Oct 26, 2013

How i can easly calculate the difference between two dates ?

Example :

Date 1 = 12 March(3)
Date 2 = 24 November(11)

Result = 258 days

how to do this in C++ ?Btw i don't want to use date functions or something like that.I want to do it with simple math formula.

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C :: How To Check Dates In Programming

Mar 6, 2015

I'm supposed to make a program that can tell which date, out of any number of dates entered by the user, is the earliest date. However, this is based off another program that I did not do in the last chapter. Since it's a pretty simple program to use as the base for the more "generalized" one, I decided to make the more basic one that can only take two dates, first. If it was just one integer, I could just use date1 for the first date and date2 for the second date, but each date uses 6-8 separate numbers.

how do I tell it something like, "if(date1 < date2)", with date1 and date2 including their month, day, and year. I could do a separate integer name/tag (I forgot what they're called) for each number, but that sounds like doing a lot more adding and subtracting, and like it could easily get messy.Should I, or can I, add all the numbers under the "date" together to see which date has the "lowest number" or "earliest date", or should I somehow handle each number, that is month, day, and year, separately?Here's the code so far:

Code:

include <stdio.h>int main(void)
{
int date1, date2;
printf("Enter first date (mm/dd/yy):
");
scanf("%d/%d/%d", &date1);
printf("Enter second date (mm/dd/yy):
}

[code]....

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C :: Comparing Two Dates Using A Structure

Jul 23, 2013

my problem is naming the function larger() with "int". At least that is what my compiler is leading me to believe.

Code:

#include <stdio.h>
struct Date{
int month;
int day;
int year;
};

[code]....

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C++ :: Converting Strings To Dates

Feb 8, 2014

Code for converting strings to Dates in C++.

Example: What is the date:
User response: 12/05/14

Any way I can code this to recognize it as a date, and make it so that the date is sortable? Not referring to the system date, but a user input date.

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C++ :: SQLite - Add All The Mileage Between Two Dates

Feb 4, 2013

I have a simple table in SQLite:

Column 1: vistDate (stored as date)
Column 2: mileage

As a test, I created one row,
visitDate = 03/02/2013
Mileage = 10

I want to be able to add all the mileage between two dates but in my SQLite query, it returns zero mileage if the first date is not in the same month.

I am inputting the dates in the dd/mm/yyyy format above. It works fine for

Date 1: 01/02/2013
Date 2: 04/02/2013

i.e. 10 miles is returned as answer

but if Date1: 30/01/2013 I get Null.

Here's the query:

SQLiteExec("SELECT SUM(mileage) FROM mileageTable WHERE visitDate BETWEEN '01/02/2013' AND '04/02/2013')

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C# :: How To Paint Particular Dates In DatePicker WPF

Oct 7, 2014

I want that my DatePicker look like this:

The idea is for example if you a owner of Travel Agency and have website, when client want to go direct on your adrress in city that he or she can see on website that every weekend agency dont work(red color in calendar), other days they work(green) except of period 10.11-20.11 when they have vacation(numbers in calendar from 10.11-20.11 will be in yellow color).

I want to implement painting particular days in calendar by some logic.I suppose that I need to create my own class and inherit DatePicker from WPF, but what to override to get this if the inheritance DatePicker is the solution?

Attached image(s)

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C/C++ :: Calendar Dates Are Not Matching Up

Dec 7, 2014

In this project a user needs to enter a numeric month and a year. The output is a single calendar month with the name of the month followed by a grid of the days. My issue is that my day alignment is off. for example: if you enter the month of December (12) and this year 2014 it says the month started on a Wednesady when in fact it started on a Monday. I am not sure if its my leap year calculaion or what.

#include<iostream>
using namespace std;
#define TRUE 1
#define FALSE 0
char *months[] = {
" ",

[Code] ....

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C++ :: Sort By Age Vector Of Birthday Dates?

Aug 5, 2014

I'm trying to sort by age a vector of birthday dates. I'm using the functions in the <ctime> header to calculate the difference in seconds between two date but it doesn't work! If I try to print 2 different dates with asctime() or ctime() it either prints 2 time the same date or throws an exception! I post my code below: p.s.: I'm using a wrapper class called Date.

#include <ctime>
#include <iostream>
#include <conio.h>

[Code].....

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C# :: Check Input Date Between 2 Dates (not SQL)

Oct 8, 2014

In my WinForm, Our client insists to use Textbox instead of DateTimePicker field, and they want to input in ddmmyy format.

Using Visual Studio 2010 C# 4.0.

PC date time setting: GMT +08:00 dd-MMM-yy.

Assumed today date is 291014 (29-Oct-14).

CodeBehind:

DateTime inputDate;
// the WinForm allows user to input date not earlier than 2 years before today date and not more than 1 months from today date too.
//Assumed I input date as 261014 (26-Oct-14)
if(DateTime.TryParseExact(input, "ddMMyy", new System.Globalization.CultureInfo("en-US"), System.Globalization.DateTimeStyles.None, out inputDate)) {
DateTime minDate = DateTime.Now.AddMonths(-24);//Assumed it is 29-Nov-14
DateTime maxDate = DateTime.Now.AddMonths(1);//Assumed it is 29-Oct-12

I tried many methods but none works (I have checked many threads/forums also).

//Method 1
if(inputDate >= minDate && inputDate <= maxDate)
return true

//Method 2: B return true but A ***always*** return false, Why??
if (inputDate >= minDate)
A = true;

[code]....

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C++ :: Get Day From Week Program

Oct 25, 2014

My program is supposed to get ask the user a date (MM DD YYYY) and its supposed to tell them what day of the week that specific date is. Well, I was told to check for leap years, and if the Feb 29 is a non-leap year, its supposed to cout an invalid statement and tells the user to try again. My problem is that its not looping through only when its Feb 29 2015 for example.I have been trying to find a solution and I cant find one so far? Like, I said, it works for other dates, just not checking and looping Feb 29 2014 or 2015, etc?

#include <iostream>
using namespace std;
const int JANUARY = 1;
const int FEBRUARY = 2;
const int MARCH = 3;

[code].....

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C/C++ :: Printing The Day Of The Week?

Feb 3, 2014

I am writing a program that takes the Month, Day, and Year inputted from the user and outputs the day of the week (Ex. "February 2, 2014 falls on a Sunday"). I got it to print out the date but I can't figure out how to output the day. Would I be using the ctime function?

#include <iostream>
#include <string>
using namespace std;

[Code].....

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C++ :: Displaying Most Profitable Day Of Week

May 9, 2014

I am trying write a void function which will tally up the totals for each day and then display the most profitable day of the week.

#include "stdafx.h"
#include <iostream>
using namespace std;
#include <iomanip>
#include <string>
#include <fstream>
struct Menu_Items {
string Item;
double Price;

[Code] .....

The void function must pass as a parameter a pointer to the first element of the Orders_Placed array. I have attempted to write this. But I do not think I am even close. I need to have 7 double variables that hold the totals for each day of the week. Those are the MonTotals , TueTotals , etc....

How do I get these totals for each day?

How do I fix this void function so that is displays the most profitable day. Also, would the function call be Biggest_Profit(Orders_Placed)??

The GetPrice function provides the price given a menu item.

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C++ :: Input Date And Get Day Of The Week

Oct 23, 2014

How can I check for an invalid date when I run the program? I am trying to enter a conditional statement that checks for a valid or invalid date.

Programing Question: Write a program that inputs a date (e.g., July 4, 2008) and outputs the day of the week that corresponds to that date. Here is what I Have. The program runs. I need it to loop around.

#include <iostream>
using namespace std;
const int JANUARY = 1;
const int FEBRUARY = 2;
const int MARCH = 3;
const int APRIL = 4;

[Code] ....

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C++ :: Return Day Of Week Using Time Structures

Jul 9, 2014

I have a fun question that is an end of an inherited class. I am trying to return the day of the week using time structures. However, I cannot get the correct date from two different structures, even if they are declared as different structures. So, when I check the number of the week, the two provided to check with are the same.

point is: They keep coming up as the same.
bool Weekly::occurs_on(int year, int month, int day) {
struct tm * chec ;
time_t clock1 ;
time(&clock1);

[code]....

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C++ :: Printing Number Of Days In A Month

Dec 17, 2013

I write this program to print the number of days for the month when the year and the month enters. This is not giving any result and i think that problem is with calling functions.

#include<iostream>
#include<conio.h>
#include<string>
using namespace std;
int leap_year(int year);
string days(string mounth);
string feb(string fab1);
void main(){
int year;

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C++ :: Write A Program That Tells The Day Of The Week?

Feb 7, 2015

I need to write a program that tells the day of the week, month, day, year, and whether it is a leap year or not from a input of MM DD YYYY form.

Example: Enter numeric values for month, day and year of a date> 10 31 1990 Wednesday, October 31, 1990 occurred in a non-leap year.

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C++ :: How To Search And Display The Total Between 2 Days

Apr 25, 2013

how to search and display the total between 2 days without using lots of code

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C++ :: Input Date - Output Day Of The Week

Apr 3, 2013

I'm just starting coding and I just want it to input a date, then output a day of the week.

Code:
#include <iostream>
#include <cmath>
using namespace std;
int main() {
int startday = 0, sm = 1, sd = 1, sy = 2000, cm = 0, cd = 0, cy = 0;
cout << "Please enter the current month, day, and year: ";

[Code] ....

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C++ :: Function To Find Out How Many Days Have Passed Since Last Birthday

Feb 20, 2013

I have to write a c++ program with my own function which consists of two parameters (day, month). Function have to return number of days since the begining of this year. Using this function i have to find out how many days are left till birthday (or how many days have passed since last birthday)

This is how far i am:

Code:

#include <iostream>
using namespace std;
int cikDienu(int diena, int menesis);
int main()

[Code] ....

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