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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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Basic float subtraction in C language



In this C-program we will take two floats(decimal number) as input from user and print the result(subtraction).

input:

Two numbers(i.e : 5.7,6.8,3.5 etc.)

output:

Subtraction of the two numbers

CODE---->


#include<stdio.h>
int main() 
{
 float a,b,sub;
 printf("Enter two numbers: "); 
 scanf("%f%f",&a,&b); 
 sub=a-b; 
 printf("The result is = %f",sub); 
 return 0;
}

Download the C-Program file of this Program.

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


RESULT :

Enter two numbers: 145.5
45.5
The result is = 100.000000
--------------------------------
Process exited after 8.129 seconds with return value 0
Press any key to continue . . .


Images for better understanding :

7

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