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Get Even Numbers Using Java Stream API

Java Stream API — Even Numbers (Full Screen) Java Stream API — Get Even Numbers Example 1 — Filter even numbers from a list Creates a list, uses Stream to filter evens, and prints them. Copy import java.util.*; import java.util.stream.*; public class EvenNumbersStream { public static void main(String[] args) { // Create a list of numbers List<Integer> numbers = Arrays.asList(1, 2, 3, 4, 5, 6, 7, 8, 9, 10); // Use Stream API to filter even numbers List<Integer> evenNumbers = numbers.stream() .filter(n -> n % 2 == 0) .collect(Collectors.toList()); // Print the even numbers System.out.println( "Even numbers: " + evenNumbers); } } Example 2 — Use IntStream.rangeClosed ...
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C program for FIBONACCI series



In this C-program we will print the Fibonacci Series upto a range. The range will be taken from the user.

input:

The range(i.e : 5,6,9 etc.)

output:

The fibonacci series upto the given range

CODE---->


#include<stdio.h>
int main()
{
 int a,b,c,n;
 printf(" Enter 1st and 2nd term : ");
 scanf("%d%d",&a,&b);
 printf(" \n Enter the range : ");
 scanf("%d",&n);
 printf(" \n The Fibonacci series is... \n");
 printf(" %d %d",a,b);
 c=a+b;
 while(c<=n)
 {
  printf(" %d",c);
  a=b;
  b=c;
  c=a+b;
 }
 return 0;
}

Download the C-Program file of this Program.

Don't just read, run on your pc !!!


RESULT :

 Enter 1st and 2nd term : 0
1

 Enter the range : 100

 The Fibonacci series is...
 0 1 1 2 3 5 8 13 21 34 55 89
--------------------------------
Process exited after 8.411 seconds with return value 0
Press any key to continue . . .


Images for better understanding :

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