সি প্রোগ্রামিং দিয়ে জেনে নিন আপনার কাংখিত date কি বার ছিল!
#include<stdio.h>
#include<conio.h>
#include<process.h>
#include<dos.h>
void main()
{
long int n=0,i,z1=0,z2=0,z3=0,r1=0,r2=0,r3=0,d=0,m=0,y=0,nod1=0,j;
long int s=0,p=0,s1=0,p1=0,p2=0,leap=0,lp=0,x=0,days=0,lpg=0,ch=0,st=0;
clrscr();
textcolor(11);
gotoxy(15,4);
cprintf("FIND OUT THE DAY ON THE DATE ENTERED BY YOU");
gotoxy(16,6);
cprintf("ENTER THE DATE IN THIS FORMAT (15 10 2010)");
delay(1000);
gotoxy(25,10);
textcolor(9);
cprintf("ENTER THE DATE :");
scanf(" %ld %ld %ld",&d,&m,&y);
fflush(stdin);
clrscr();
textcolor(15);
gotoxy(10,20);
cprintf("LOADING ");
for(j=1;j<50;j++)
{
delay(150);
cprintf("%c",219);
}
delay(2000);
clrscr();
//……………………CHECKING FOR WRONG DATE………………….
if(y<1900)
{
gotoxy(15,18);
printf("THE DATE ENTERED IS OUT OF COMPUTER’S MEMORY");
gotoxy(10,20);
textcolor(4);
cprintf("EXITING ");
for(j=1;j12||m<1)
{
gotoxy(15,18);
printf("INVALID DATE !! PLEASE ENTER A VALID DATE");
gotoxy(10,20);
textcolor(4);
cprintf("EXITING ");
for(j=1;j<50;j++)
{
delay(200);
cprintf("%c",222);
}
exit(0);
}
if(d<1)
{
gotoxy(15,18);
printf("INVALID DATE !! PLEASE ENTER A VALID DATE");
gotoxy(10,20);
textcolor(4);
cprintf("EXITING ");
for(j=1;j31))
{
gotoxy(15,18);
printf("INVALID DATE !! PLEASE ENTER A VALID DATE");
gotoxy(10,20);
textcolor(4);
cprintf("EXITING ");
for(j=1;j30))
{
gotoxy(15,18);
printf("INVALID DATE !! PLEASE ENTER A VALID DATE");
gotoxy(10,20);
textcolor(4);
cprintf("EXITING ");
for(j=1;j<50;j++)
{
delay(200);
cprintf("%c",222);
}
exit(0);
}
//…………………..CHECKING FOR WRONG DATE IS OVER……………
x=y;
s=y-1900;
p=s*365;
for(i=1900;i<x;i++)
{
r1=i%4;
r2=i%400;
r3=i%100;
if((r2==0)||((r3!=0)&&(r1==0)))
{
leap=leap+1;
}
}
days=leap+p;
for(s1=0;s1lpg))
{
gotoxy(15,18);
printf("INVALID DATE !! PLEASE ENTER A VALID DATE");
gotoxy(10,20);
textcolor(4);
cprintf("EXITING ");
for(j=1;j<50;j++)
{
delay(200);
cprintf("%c",222);
}
exit(0);
}
//…………………CHECKING IS
//OVER…………………………….
nod1=p1+p2+lp+days+(d-1);
n=nod1%7;
st=p1+p2+lp+days;
ch=st%7;
gotoxy(30,5);
textcolor(9);
switch(m)
{
case 1: cprintf("JANUARY"); break;
case 2: cprintf("FEBRUARY"); break;
case 3: cprintf("MARCH"); break;
case 4: cprintf("APRIL"); break;
case 5: cprintf("MAY"); break;
case 6: cprintf("JUNE"); break;
case 7: cprintf("JULY"); break;
case 8: cprintf("AUGUST"); break;
case 9: cprintf("SEPTEMBER"); break;
case 10: cprintf("OCTOBER"); break;
case 11: cprintf("NOVEMBER"); break;
case 12: cprintf("DECEMBER"); break;
}
textcolor(9);
cprintf(" %d\n\n",y);
printf("\nSUNDAY MONDAY TUESDAY WEDNESDAY THURSDAY FRIDAY SATURDAY");
textcolor(15);
if(ch==6) printf(" ");
else if(ch==0) printf(" ");
else if(ch==1) printf(" ");
else if(ch==2) printf(" ");
else if(ch==3) printf(" ");
else if(ch==4) printf(" ");
else if(ch==5) printf(" ");
for(i=1;i<=31;i++)
{
cprintf(" %2d ",i);
if((i+ch-1)%7==0)
{
textcolor(15);
cprintf(" ");
}
if(m==2&&i==lpg) break;
if(((m==4)||(m==6)||(m==9)||(m==11))&&i==30) break;
}
fflush(stdin); fflush(stdout);
//……………………..PRINTING DAY AT
//BOTTOM…………………..
gotoxy(20,20);
textcolor(9);
cprintf("THE DAY ON %ld/%ld/%ld IS : ",d,m,y);
textcolor(11+128);
switch(n)
{
case 0: cprintf("\nMONDAY"); break;
case 1: cprintf("TUESDAY"); break;
case 2: cprintf(" WEDNESDAY"); break;
case 3: cprintf("THURSDAY"); break;
case 4: cprintf("FRIDAY"); break;
case 5: cprintf("SATURDAY"); break;
case 6: cprintf("SUNDAY");break;
default: cprintf("ERROR");
}
//……….PRINTING DAY AT BOTTOM IS OVER……….
fflush(stdin);
fflush(stdout);
getch();
}
এটি সেভ করুন romel.cpp নামে ।এরপর এটিকে TC এর Bin এর দধ্যে পেষ্ট করুন।ব্যস ,এবার run করুন প্রোগ্রাম টি।
কম্পিউটার দুনিয়া 