For Loops in Java





A for loop is a repetition control structure that allows you to efficiently write a loop that needs to execute a specific number of times.

Syntax :

for(initialization; condition; updation)
 {
    body; 
 }                  

for Flow Diagram :

Example:

WAP to print hello 5 times using for loop.
class ForDemo
{
 public static void main(String []arg)
 { 
   int i;
   for(i=1; i<=5; i++) 
   {
    System.out.print(i);
    System.out.println(". Hello");
   }
 }
}
OUTPUT:
1. Hello
2. Hello
3. Hello
4. Hello
5. Hello

Next topic is Java-while-loop




 






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