PROGRAMMING EXAMPLES

1. Write a JavaScript to display hello world. 2 Write a JavaScript program that display the use of multiline Comment. 3 Write JavaScript to demonstrate the use of different dialogue boxes. For example: write massages good morning, good bye etc, take value from alert, confirmation for any operation. 4 Write a JavaScript program to calculate area of circle.(3.14*r*r) 5 Write a JavaScript program to convert Celsius to Fahrenheit.((x*1.8)+32) 6 Write a JavaScript program to find factorial of a number. 7 Write a JavaScript program to find square and cube of number using function. 8 Write a JavaScript program to calculate multiplication table. 9 Write a JavaScript program to calculate simple Interest(p*r*n/100). 10 Write a JavaScript program to find prime number . 11 Write a JavaScript program to validate a form which consist of name, Age, address, email id, hobby(checkbox), gender(radio button), country (dropdown) 12 Create one form in which username must be 10 characte