Write a for loop that prints: 1 2 … countNum Ex: If the input is: 4 the output is: 1 2 3 4
Types of Loop
Loops are the elements of programming in which a part of code is repeated a particular number of times. Loop executes the series of statements many times till the conditional statement becomes false.
Loops
Any task which is repeated more than one time is called a loop. Basically, loops can be divided into three types as while, do-while and for loop. There are so many programming languages like C, C++, JAVA, PYTHON, and many more where looping statements can be used for repetitive execution.
While Loop
Loop is a feature in the programming language. It helps us to execute a set of instructions regularly. The block of code executes until some conditions provided within that Loop are true.
Write a for loop that prints: 1 2 … countNum
Ex: If the input is:
4
the output is:
1 2 3 4
![Write a for loop that prints: 1 2 ... countNum
Ex: If the input is:
4
the output is:
1 2 3 4
1 import java.util.Scanner;
2
3 public class For Loops {
4 public static void main (String[] args) {
5
6
7
8
9
10
11
12
13
14
15}
int countNum;
int i;
Scanner input = new Scanner(System.in);
countNum = input.nextInt();
for Your code goes here */) {
System.out.print(i + " ");](/v2/_next/image?url=https%3A%2F%2Fcontent.bartleby.com%2Fqna-images%2Fquestion%2F1c870776-4927-4fbd-b218-f5b27740c439%2F8b4c1110-a385-4375-b37d-0bd5732926ab%2Fhqbndnl_processed.png&w=3840&q=75)
Trending now
This is a popular solution!
Step by step
Solved in 2 steps with 1 images
Write code that prints: firstNumber … 2 1
Print a newline after each number.
Ex: If the input is:
3
the output is:
3 2 1
![Write code that prints: firstNumber... 2 1
Print a newline after each number.
Ex: If the input is:
3
the output is:
3
2
1
java.util.Scanner;
3 public class For Loops {
1 import
HNM4 in 8096
2
5
6
7
public static void main (string[] args) {
int firstNumber;
int i;
10
11
12
13
14 }
15}
PREB
Scanner input = new Scanner(System.in);
firstNumber = input.nextInt();
for Your code goes here */) {
System.out.println(i);](https://content.bartleby.com/qna-images/question/1c870776-4927-4fbd-b218-f5b27740c439/44a5f3a8-f859-44b9-be1f-66e652842516/geitdfb_processed.png)
by Bartleby Expert
