Write a JavaScript program to create a new string from a given string with the first character of the given string added at the front and back. The string length must be greater than or equal to 1. Write a JavaScript program to create a new string from a given string changing the position of first and last characters. Write a JavaScript program to remove a character at the specified position of a given string and return the new string. If the given string begins with "Py" then return the original string.
Write a JavaScript program to create a new string adding "Py" in front of a given string. Write a JavaScript program to check from two given integers, whether one is positive and another one is negative. Write a JavaScript program to check whether a given integer is within 20 of 100 or 400. Write a JavaScript program to check two given numbers and return true if one of the number is 50 or if their sum is 50.
Returns triple their absolute difference if the specified number is greater than 19. Write a JavaScript program to compute the absolute difference between a specified number and 19. If the two values are same, then returns triple their sum. Write a JavaScript program to compute the sum of the two given integers. Write a JavaScript program to get the difference between a given number and 13, if the number is greater than 13 return double the absolute difference. Write a JavaScript exercise to get the extension of a filename. Write a JavaScript exercise to create a variable using a user-defined name. Write a JavaScript program to get the website URL (loading page). [ Formula : c/5 = (f-32)/9 [ where c = temperature in Celsius and f = temperature inġ2. Write a JavaScript program to convert temperatures to and from Write a JavaScript program to calculate multiplication and division of two numbers (input from user). Write a JavaScript program to calculate days left until next Christmas. If the user input matches with guess number, the program will display a message "Good Work" otherwise display a message "Not matched". Write a JavaScript program where the program takes a random integer between 1 to 10, the user is then prompted to input a guess number. Write a JavaScript program to find 1st January is being a Sunday between 20. Write a JavaScript program to determine whether a given year is a leap year in the Gregorian calendar. Write a JavaScript program to rotate the string 'w3resource' in right direction by periodically removing one letter from the end of the string and attaching it to the front. Write a JavaScript program to find the area of a triangle where lengths of the three of its sides are 5, 6, 7. Mm-dd-yyyy, mm/dd/yyyy or dd-mm-yyyy, dd/mm/yyyyĤ. Write a JavaScript program to get the current date. Write a JavaScript program to print the contents of the current window. Write a JavaScript program to display the current day and time in the following format.
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