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1 1 how i print this program??
- 5 Answers
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Answer / guest
public class Numbers {
public static void main(String[] args){
int i,j,n=4;
for(i=0;i<=n;i++){
System.out.println();
for(j=1;j<=n-i;j++)
System.out.print(j);
for(j=0;j<2*i;j++)
System.out.print(" ");
for(j=n-i;j>=1;j--)
System.out.print(j);
}
}
}
| Is This Answer Correct ? | 17 Yes | 3 No |
Answer / venkat
#include<stdio.h>
void main()
{
int i,j,k=4,n=4;
for(i=0;i<n;i++)
{
for(j=1;j<=n-i;j++)
{
printf("%d",j);
}
printf(" ");
for(j=0;j<n-i;j++)
{
printf("%d",k-j);
//k--;
}
--k;
printf("
");
}
}
| Is This Answer Correct ? | 7 Yes | 2 No |
package basic_java_examples;
public class Numbers {
public static void main(String[] args){
int i,j,n=4;
for(i=0;i<=n;i++){
System.out.println();
for(j=1;j<=n-i;j++)
System.out.print(j);
for(j=0;j<2*i;j++)
System.out.print(" ");
for(j=n-i;j>=1;j--)
System.out.print(j);
}
}
}
| Is This Answer Correct ? | 4 Yes | 1 No |
Answer / vamsi talapatra
#include<iostream>
using namespace std;
int main(){
int n = 4;
while(n>0){
for(int i = 1; i<=n; i++){
cout<<i;
}
cout<<" ";
for(int i = n; i>0; i--){
cout<<i;
}
n--;
cout<<endl;
}
return 0;
}
| Is This Answer Correct ? | 0 Yes | 0 No |
Answer / sunitha
for(i=1;i<=5;i++)
{
for(j=1;j<=i;i++)
{
for(k=1;k<=j;k++)
printf("%d",k);
k--;
printf("%d",k);
}
}
| Is This Answer Correct ? | 1 Yes | 3 No |
1. Duplicate the even numbers. -1 Sample I/O Array1:- 4,2,24,3,22 Updated Array:- 4,4,2,2,24,24,3,22,22 2. Reverse the array in a region - 1 Sample I/O Array1:- 4,2,24,3,22,41,21 Enter Region:- 2,5 Update Array:-4,41,22,3,24,2,21 3. Store first the even digits in an array and then odd digits in same array -2 Sample I/O Array1:- 4,2,24,3,22,41,21 Array 2:- 4,2,2,4,2,2,4,2,3,1,1 4. Store the count of the digits in all numbers in an array and print the count. -2 Sample I/O Array1:- 4,2,9,3,7,41,28 Array 2:- 0,1,1,1,2,0,0,1,1,1 1-1;2-1;3-1;4-2;7-1;8-1;9-1 5. Store all palindrome numbers in to another array -2 Sample I/O Array1:- 4,22,9,313,7,141,28 Array 2:- 4,22,9,313,141 6. Arrange the array in such a way that odd numbers come first and then even numbers -1 Sample I/O Array1:- 4,22,9,313,7,141,28 Update Array1:- 9,313,7,141,4,22,28 7. Store into another array by inserting it in the right place - 2 Sample I/O Array1:- 4,22,9,313,7,141,28 Array2:- 4 /4,22 /4,9,22 /4,9,22 ,313 /4,7,9,22 ,313 /4,7,9,22 ,141,313 / 4,7,9,22,28 ,141,313 8. Merge two sorted arrays in a sorted fashion - 3 Sample I/O Array 1:- 3,6,7,9,11,16 Array 2:- 1,2,5,7,20 Array 3:- 1,2,3,5,6,7,9,11,16,20 9. Upadte the array so that an array element is followed by its revere - 1 Sample I/O Array 1:- 13,63,74,9,11,16 Updated Array 1:- 13,31,63,36,74,47,9,9,11,11,16,16 10.Spread the digits of the array in the same array. -1 Sample I/O Array 1:- 13,63,74,9,11,16 Updated Array 1:-1,3,6,3,74,9,1,1,1,6 11.Shift the boundary of array to have only 2 digit numbers. Sample I/O Array 1:- 139,643,74,9,101,126 Updated Array 1:- 13,96,43,74,91,11,26 12.Print the largest occuring digit in an array of N numbers. Sample I/O Array 1:- 13,63,74,9,11,16 1 occurs most.
1) write a program to generate 1st n fibonacci prime numbers using Nested if 2) write a program to generate twin prime numbers from m to n using nested if 3) write a program to check whether a given integer is a strong number or not using nested if 4) Write a program to generate prime factors of a given integer using nested if 5)write a program to generate prime numbers from m to n using nested if 6)write a program to generate perfect numbers from m to n using nested if 7)write a program to generate the pallindromes from m to n using neste if 8)write a program to generate armstrong numbers from m to n using nested if 9)write a program to generate strong numbers from m to n using nested if
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