16 - Single-Line FOR Loops in Java Programming

In this lesson we will introduce the concept of a loop in java programming. We will look at the single-line "for" loop which allows us to repeat code over and over as many times as needed.

[nikop]

In FOR loop It is very important to understand an order execution of statements:

initialization;

condition;
statment;
iteration;

condition;
statment;
iteration;

condition;
statment;
iteration;

...and so on, until condition are true

[betancourtj]

Thank you for these videos. You’re a good teacher and your lessons are easy to comprehend.

[oldaccount-jj]

i get an error when using counter++. for(counter = 1; counter <=10; counter++) i get an unending running program of 1 repeated over and over until i terminate the program. im currently using eclipse

[jonmarsh]

what about with strings instead of int? like counting all indexes of a string

[vonnuevon]

This is what i will do without the for loop.Code will be unnecessary long.
public class Lesson16_asde {

public static void main(String[] args) {
int counter;
counter=0;


if(counter<=3) { //condition
.initially zero
statement, displays counter is 0
again but by iteration
, copy paste
if(counter<=3) {
counter=counter;
new counter is 1
counter=counter+1;};

if(counter<=3) {
counter=counter;
new counter is 2
counter=counter+1;};

if(counter<=3) {
counter=counter;
new counter is 3
counter=counter+1;};

if(counter<=3) { //no longer true, so java will ignore this hence termination
counter=counter; // it will not progress from here

counter=counter+1;};




}

}