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If there is difference between two things asked for 2 marks and we have only one point are examples accepted? |
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asked by Anvaya Juvekar (anvaya) 5 years ago |
1 |
What is the scope of local,instance & class variable? |
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asked by Jeevan Kumar (jeevanms) 5 years ago |
2 |
Hi |
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asked by ... (sam307) 5 years ago |
2 |
Accept a no. from the user and find if it is a fascinating number.( FASCINATING NUMBER : When a number( 3 digit or more) is multiplied by 2 and 3 ,and when both these products are concatenated with the original number all digits from 1 to 9 are present exactly once, regardless of the number of zeroes) |
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asked by Deeksha (deeksha9) 5 years ago |
3 |
hi guys these are two answers to the disarmium question everyone has been bothered about- without using string functions
import java.util.Scanner;
public class disarmy1
{
void hello()
{ Scanner in = new Scanner(System.in);
System.out.println("enter the number ahole");
int s = in.nextInt();
int a = s;
int b=s;
int d=0;//to find the digits
int c=0;//to count the number of digits
int i,e=0,sum=0;
while(s>0)
{ d= s%10;
c++;
s=s/10;
}
for(i=c;i>=1;i--)
{
e= a%10;
sum = sum+ (int)(Math.pow(e,i));//since i is equal to number of digits
a=a/10;
}
if(sum==b)
System.out.println("disarmium number");
else
System.out.println("not");
}
}
//THIS IS THE SECOND ANSWER TO THE QUESTION WHICH IS A LITTLE HARDER TO COPREHEND
import java.util.Scanner;
public class disarmy2
{
void hello()
{
//this is using arrays
Scanner in = new Scanner(System.in);
System.out.println("enter the number ahole");
int s = in.nextInt();
int n =s;
int q=s;
int d=0;
int i;
int c=0;
int x=0;
int sum=0;
while(s>0)//to find the number of digits the number has
{d = s%10;
c++;
s=s/10;
}
int a[]= new int[c];
for(i=0;i<c;i++)//to put all these digits into an array
{
x=n%10;
a[i]= x;
n=n/10;
}
for(i=c-1;i>=1;i--)//taking array from the last element and adding the power of index+1 of that number to sum
{
sum = sum+ (int)Math.pow(a[i],i+1);
}
if(sum==q)
System.out.println("disarmium");
else
System.out.println(" not");
}
} More... |
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asked by Sankhya Gowda (taankkkkk) 5 years ago |
2 |
what is use of if (num == 0)
{
num = sum;
sum = 0;
in magic number code |
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asked by Ansh Anand (teleansh) 5 years ago |
0 |
+ 2 more questions by teleansh
Why it is not working. This code is for Disarium Number
public class sum
{
public static void main (int num)
{
int i = 0;
int sum = 0;
String str = Integer.toString(num);
int len = str.length();
while (num > 0)
{
i = num%10;
sum = sum + (int)Math.pow( i , len);
len -- ; // or len = len -1;
num = num / 10;
}
if ( sum == num)
System.out.println("It is a Disarium Number");
else
System.out.println("It is not a Disarium Number");
}
} |
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asked by Ansh Anand (teleansh) 5 years ago |
2 |
1) Scope of Instance Variable is - non static methods . Right ??
2) What is the difference between application class and class as user defined data type. plz explain clearly. |
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asked by Ansh Anand (teleansh) 5 years ago |
1 |
|
This is for all.
Can everyone please decribe how you he/she divide his/her time for completing the paper.
and what would you do additional in your copy to fetch good marks from the examiner. |
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asked by Bitthal Maheshwari (bitthal04) 5 years ago |
1 |
+ 1 more questions by bitthal04
Can anyone please provide any worksheets or notes for nomenclature. |
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asked by Bitthal Maheshwari (bitthal04) 5 years ago |
1 |
|
Do we have to do operators associavity coz it's not there in APC |
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asked by Tubhyam Mehta (tirth7683) 5 years ago |
1 |
Good quality computer question paper solve to increase your knowledge
Paper 1. https://drive.google.com/file/d/19kSSQ1n-EVh9SV6YBnM_tvhKBjyFp9Hz/view?usp=drivesdk
Paper 2 https://drive.google.com/file/d/1xGWq2bKcsrrAisyE3zWMxbjY22tpUbB7/view?usp=drivesdk
I hope u can 100 |
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asked by Annhaliator (laxyone) 5 years ago |
3 |