Sunday, 30 August 2020

What are nesting of loops ?

     Nested loops 




So here we’ll be studying the nesting of loops with their syntax and with their uses 


While learning any programming language you have often heard the word “nested loops” and many of the beginner programmer stucks hear and struggle to learn the nesting of loops 


So hear i’ll tell you the meaning of nesting of loops and their implementation in the program 


A nested loop is a loop in which an another loop is present means it has two or more loops inside a loop 


The first and mani loop is called as outer loop and the second loop which is present inside the inner body of the outer loop is called inner loop 


Hear the outer loop triggers the inner loop which executes to completion and then the second pass the outer loop triggered the inner loop and this process repeats till the outer loop is finished 


To interrupt both the loops in between we can use the break statement on between the line of outer or inner loop. 


This statement is used in the programming to run a loop multiple times 


Now we’ll understand the implementation of nesting for loops with the help of syntax of nested for loop. 


syntax :- nested for loop


for (statement1;  statement2; statement3){

//code blocks

for (statement1; statement2; statement3){

//code blocks 

  }

}


Now further we’ll learn to implement the nested for loop in our program with the help of an example 


i.e. :- so we have to write a program which prints the counting of 1 to10 5 times then we use nesting of the condition to run a particular loop for multiple times 


ans :- below with the help of program one can easily understand the implementation of a nesting of loops hear we have used the java code to solve the above example 


public class Nestedforloop{

public static void main (string [ ]args){

for (int j =1; j<=5; j++){ 

 for (inti=1; i<=10; i++){

system.out.print (i+” “);

   }

system.out.println();

    }

  }

}


Hear i have explained the nesting of loops by taking an example of nested for loop you can implement nesting of other loops as well 


Nesting of loops are also used for printing patterns in our program 


Hopefully the above illustrated information and examples helped you to understand the nesting of loops as well as the use of these loops in our program 


Stay connected with us for such useful knowledgeable content 


Thankyou 


BY :- ADARSH GUPTA 

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