question 1> isc specimen paper 2010

Subject: question 1> isc specimen paper 2010 Fri Mar 12, 2010 8:49 pm

Question 1
Design a program which inputs a date in six digit number format i.e. 141296 . Test the validity of the date and print the date in full form . If date is invalid then print a message as “ Invalid Date“
1. Example :
INPUT : 141296
OUTPUT : 14th December , 96
: VALID DATE
2. Example :
INPUT : 230488
OUTPUT : 23rd April , 88
: VALID DATE
3. Example :
INPUT : 300284
OUTPUT : INVALID DATE

import java.io.*;
class Currency
{
private int th,hu,fhu,fi,te,f,on,amm;
public Currency()
{
th=hu=fi=te=on=0;
}
public void input(int amm)
{
this.amm=amm;
}
public void print()
{
if(amm/1000>0)
{
th=amm/1000;
System.out.println("1000 x "+th);
amm=amm%1000;
}
if(amm/500>0)
{
fhu=amm/500;
System.out.println("500 x "+fhu);
amm=amm%500;
}
if(amm/100>0)
{
hu=amm/100;
System.out.println("100 x "+hu);
amm=amm%100;
}
if(amm/50>0)
{
fi=amm/50;
System.out.println("50 x "+fi);
amm=amm%50;
}
if(amm/10>0)
{
te=amm/10;
System.out.println("10 x "+te);
amm=amm%10;
}
if(amm/5>0)
{
f=amm/5;
System.out.println("5 x "+f);
amm=amm%5;
}
if(amm>0)
{
System.out.println("1 x "+amm);
}

}
public String display(int num)
{
String s[]={"Zero","One","Two","Three","Four","Five","Six","Seven","Eight","Nine"};
String t="";
while(num>0)
{
int n=num%10;
t=s[n]+" "+t;
num/=10;
}
return t;
}
}

Active member

import java.io.*;
class S1001
{
void main()throws IOException
{
BufferedReader br=new BufferedReader(new InputStreamReader(System.in));
System.out.println("Pls give the 6 digit input : ");
String str=br.readLine();
String months[]={"January","February","March","April","May","June","July","August","September","October","November","December"};
int d[]={31,28,31,30,31,30,31,31,30,31,30,31};
//String dd,m,y;
int dd,m,y;
dd=Integer.parseInt(str.substring(0,2));
m=Integer.parseInt(str.substring(2,4));
y=Integer.parseInt(str.substring(4,6));
if(y%4==0)
d[1]=29;
if(dd>d[m-1])
{
System.out.println("Invalid Date");
return;
}
System.out.print(dd);
if(dd%10==1)
System.out.print("st");
else if(dd%10==2)
System.out.print("nd");
else if(dd%10==3)
System.out.print("rd");
else
System.out.print("th");
System.out.print(" "+months[m-1]+","+y);
}
}