JavaScript program to print Hello World |How to print Hello world in Javascript|

-

     Print Hello World in JavaScript


  • console.log(" "); this is the syntax of the printing statement
  • Now, After opening the Google Chrome console and just type the below statement
  • console.log("Hello world");
  • Now press enter and Hello World will be printed.
  • The below images are attached for reference .






Comments

Post a Comment

Popular posts from this blog

Area of Circle | area of circle using c|

-
Image
C PROGRAM TO FIND AREA OF CIRCLE google-site-verification: google92f1512c4881b7f9.html Code: #include <stdio.h> int main() {    int area_of_circle,rad;    float PI_VALUE=3.14;    printf("Enter radius of circle: ");    scanf("%d",&rad);   area_of_circle = PI_VALUE *rad*rad;    printf("Area of circle is: %d",area_of_circle);    return(0); } Explanation: We are declaring the variable in integer data type. To find area of circle we need the value of Pi . So, we declare the value of Pi as "PI_VALUE=3.14" in float datatyp e . We getting the radius of the circle from the user. And storing the value of radius in "rad" . We declare it in float datatype because it a have value like point "...
Read more

Linked list |C program to implement insertion, deletion and displaying using|

-
Image
 C program to implement insertion, deletion and displaying using Linked list Code: #include <stdio.h> #include <stdlib.h> struct node {   int data;   struct node *link; }; struct node *head_node, *first_node, *temp_node = 0, *prev_node; void insert(); void display(); void del(); int count(); int x; void main() {   int option;   while (1)   {     printf("\nOperations\n");     printf("1. Insert into Linked List \n");     printf("2. Delete from Linked List \n");     printf("3. Display Linked List\n");     printf("4. Count Linked List\n");     printf("5. Exit\n");     printf("\nchoose option: ");     scanf("%d", &option);     switch (option)     {       case 1: insert(); break;       case 2: del(); break;       case 3: displ...
Read more

HTML Tags |Tags used in HTML|

-
HTML Tags Tag Description <!--...--> Defines a comment <!DOCTYPE>   Defines the document type <a href> Defines a hyperlink <abbr> Defines an abbreviation or an acronym <acronym> Not supported in HTML5. Use  <abbr>  instead. Defines an acronym <address> Defines contact information for the author/owner of a document <applet> Not supported in HTML5. Use  <embed>  or  <object>  instead. Defines an embedded applet <area> Defines an area inside an image map <article> Defines an article <aside> Defines content aside from the page content <audio> Defines embedded sound content <b> Defines bold text <base> Specifies the base URL/target for all relative URLs in a document <basefont> Not supported in HTML5. Use CSS instead. Specifies a default color, size, and font for all text in a document <bdi> Isolates a part of text that might be formatted in a differe...
Read more