11219 - How old are you?

[brianfry713]

Doesn't match the sample I/O

[mobarak.islam]

@ brianfry713 : thanks for your reply. I checked all sample I/O and it is matched. Would you please mention which one is not match?

[brianfry713]

https://ideone.com/raVomD

[mobarak.islam]

@ brianfry713 : I think there are some problem in this online compiler(https://ideone.com/raVomD)
I got wrong output for all of my code in this site. Even output is not same for all time in this online compiler

[brianfry713]

I think there is a problem with your code.
Change line 11 from:
scanf("%d%/%d%/%d%d%/%d%/%d",&Dc,&Mc,&Yc,&Db,&Mb,&Yb);
to:
scanf("%d/%d/%d%d/%d/%d",&Dc,&Mc,&Yc,&Db,&Mb,&Yb);

[mobarak.islam]

@ brianfry713: Finally I got AC Thank You very much .

[mobarak.islam]

.

[marufsharif]

my code is below:

Code: Select all

#include <stdio.h>

int main(void)
{
	int tC, i, cDD, cMM, cYY, bDD, bMM, bYY, day, month, year;

	scanf("%d", &tC);

	for(i=0; i<tC; i++)
	{
		scanf("%d/%d/%d", &cDD, &cMM, &cYY);
		scanf("%d/%d/%d", &bDD, &bMM, &bYY);

		if(cDD<bDD)
		{
			day = (cDD+30) - bDD;
			cMM--;
		}
		else
			day = cDD - bDD;

		if(cMM<bMM)
		{
			month = (cMM+12) - bMM;
			cYY--;
		}
		else
			month = cMM - bMM;

		year = cYY - bYY;

		if(year<0)
			printf("Case #%d: Invalid birth date\n", i+1);
		else if(year>130)
			printf("Case #%d: Check birth date\n", i+1);
		else
			printf("Case #%d: %d\n",i+1, year);
	}
	printf("\n");

	return 0;
}

[aybek]

marufsharif, correctly asked question is half of answer!
noone will be able to help you if they will not understand the problem,
that's why please, write about what your program does and define
the problem. Thx ).

[marufsharif]

@aybek
Thanks for your reply.
My problem is that my code [for 11219 - How old are you? problem] properly generate output as the problem is required.
But I'm failed every time when i submit my code, and i got wrong answer many times.
I get WA when i tried to print Last line with space and without space in my code.
I'm also test my code with various type of Data, as long as i observe, my code is correct. So why i get WA.
Please, help me for finding wrong with my code.

[aybek]

I get WA when i tried to print Last line with space and without space in my code.

If the output data of your program is valid but wasn't print in correct format, you won't
get WA, you will get PE (Presentation Error)

try to give this input for your program:
1

05/01/2013
06/02/2012

your program output is:
Case #1: Invalid birth date
but it is not true answer. ). Sorry for my english.

[aybek]

Code: Select all

#include <stdio.h>

struct date {
	int day, month, year;
};

int main()
{
	int Casenum;
	scanf("%d", &Casenum);

	struct date curr;
	struct date born;
	struct date diff;

	int i;
	for (i = 1; i <= Casenum; i++)
	{
		scanf("%d/%d/%d", &curr.day, &curr.month, &curr.year);
		scanf("%d/%d/%d", &born.day, &born.month, &born.year);

		diff.year = curr.year-born.year;
		diff.month = curr.month-born.month;
		diff.day = curr.day-born.day;

		if (diff.year >= 0) {
			if (diff.month < 0)
				diff.year--;
			else if (diff.month == 0)
				if (diff.day < 0)
					diff.year--;
		}

		printf("Case #%d: ", i);
		if (diff.year < 0)
			printf("Invalid birth date\n");
		else if (diff.year > 130)
			printf("Check birth date\n");
		else
			printf("%d\n", diff.year);
	}

	return 0;
}

I didn't use structures, too. But understood that they makes code
more simple and easy to read. My advice for you: use structures.
Good luck in programming!

[marufsharif]

@aybek
Thank you for your quick response.

[pinku.duet]

#include <iostream>
#include <cstdio>
#include <algorithm>
#include <cstring>
#include <string>
#include <cctype>
#include <stack>
#include <queue>
#include <list>
#include <vector>
#include <map>
#include <sstream>
#include <cmath>
#include <bitset>
#include <utility>
#include <set>
#include <numeric>
using namespace std;
int main()
{
int cases,dd1,dd2,mm1,mm2,yy1,yy2,d,m,y,test=0;
cin>>cases;
while(cases != 0)
{
test++;
printf("\n");
scanf("%d/%d/%d%d/%d/%d",&dd1,&mm1,&yy1,&dd2,&mm2,&yy2);
if(dd1<dd2)
{
dd1 = dd1 + 30;
mm1--;
}
if(mm1<mm2)
{
mm1 = mm1 + 12;
yy1--;
}
d = dd1 - dd2;
m = mm1 - mm2;
y = yy1 - yy2;
if(y < 0)
{
printf("Case #%d: Invalid birth date\n",test);
}
else if(y > 130)
{
printf("Case #%d: Check birth date\n",test);
}
else
{
printf("Case #%d: %d\n",test,y);
}
cases--;
}
return 0;
}

[brianfry713]

The output is comprised of one line for each input data set
Don't print extra blank lines.