Parameter: A string of numbers separated by spaces. Return value: The first four-digit number in the string;

Question:

Parameter: A string of numbers separated by spaces.
Return value: The first four-digit number in the string; false if none.

Write, test, and debug (if necessary) PHP scripts for the specifications that above. For Exercise, write functions and the code to test them.

Fantastic news! We've Found the answer you've been seeking!

Step by Step Answer:

Related Book For book-img-for-question

Programming the World Wide Web

ISBN: 978-0133775983

8th edition

Authors: Robert W. Sebesta

See More Books

Question Posted: Dec 27, 2018 06:36 AM

See More Questions

What would be a good hash code for a vehicle identification number that is a string of numbers and letters of the form 9X9XX99X9XX999999,where a 9 represents a digit and an X represents a letter?
Write an application that counts the words in a String entered by a user. Words are separated by any combination of spaces, periods, commas, semicolons, question marks, exclamation points, or dashes....
Modify Listing 5.15 to display all the prime numbers between 2 and 1,000, inclusive. Display eight prime numbers per line. Numbers are separated by exactly one space. Listing 5.15 1 public class...
Make a balance sheet for the following data- One Time Start-Up Costs: Rent Deposit $4,000 Furniture & Fixtures $8,000 Equipment $6,000 Buildout/ Renovations $10,000 Decorating, Painting and...
What is a financial intermediary? List and describe the principal types of financial intermediaries in the U.S. financial markets.
Demand for a popular athletic shoe is nearly constant at 800 pairs per week for a regional division of a national retailer. The cost per pair is $54. It costs $72 to place an order, and annual...
Let a random sample of 5 observations from a normal (, 2 ) distribution (where it is known that the mean = 25) be (a) What is the equation for the shape of the likelihood function of the variance ...
Management of the New Fangled Softdrink Company believes that the probability of a customer purchasing Red Pop or the companys major competition, Super Cola, is based on the customers most recent...
Operating systems and application programs play vital role in our daily usage of computers. Differentiate between an operating system and an application program give examples each.
CableTech Bell Corporation (CTB) operates in the telecommunications industry. CTB has two divisions: the Phone Division and the Cable Service Division. The Phone Division manufactures telephones in...
Parameter: An array of numbers. Return value: The average and median of the numbers in the parameter array. Write, test, and debug (if necessary) PHP scripts for the specifications that above. For...
Parameter: A string containing words that are delimited on the left with spaces and on the right with spaces, commas, periods, or question marks. Return value: The three most common words in the...
Refer to the West Hill Hardware information in E12-18A. Compute the ARR for the investment. Refer To West Hill Hardware Information In E12-18A West Hill Hardware is adding a new product line that...
What are the distinctions between domestic and national, and gross and net?
What are the two types of unemployment described in the news clip? Why is one of them more worrying for officials in Singapore? Singapore has been facing increasing unemployment due to a slowdown in...
In the long run, how does Flight change its price and the quantity it produces? What happens to the market output of running shoes? Shows the situation facing Flight Inc., a producer of running...
GDP Outdated, Here Are the Alternatives A panel of highprofile economists suggest measuring the economic wellbeing of families and removing the emphasis on GDP growth. Some economists propose...
The Forbes Billionaires List: Africas Billionaires 2020 Africas billionaires are richer than a year ago. As a group, the continents 20 billionaires are worth $73.4 billion, an increase of $4.7...
Use the following balance sheet to answer the questions: Jean Ms Florida-Style Subs, Inc.: Balance Sheet Ending December 31 As you can see, total liabilities and owners equity equal the total assets....
Swifty company is a publicly held corporation whose $1 par value stock is actively traded at $30 per share. The company issued 3400 shares of stock to acquire land recently advertised at $93000. When...
Assume for arithmetic, load/store, and branch instructions, a processor has CP Is of 1, 12, and 5, respectively. Also assume that on a single processor a program requires the execution of 2.56E9...
Th e Pentium 4 Prescott processor, released in 2004, had a clock rate of 3.6 GHz and voltage of 1.25 V. Assume that, on average, it consumed 10 W of static power and 90 W of dynamic power. The Core...
Compilers can have a profound impact on the performance of an application. Assume that for a program, compiler A results in a dynamic instruction count of 1.0E9 and has an execution time of 1.1 s,...
Explain "who" pays the cost of government regulation of business. Be very specific in your answer. Distinguish between compliance costs and non-compliance costs. What happens when the costs cannot be...
Vanessa, aged 59, is retired and has a superannuation balance of $550,000. This balance includes a tax-free component of $175,000. If Vanessa makes a lump sum withdrawal of $175,000, what are the tax...
Assume Thich Nguyen's Meditation LLP had SUTA wages equal to FUTA wages in the current year of $415,669. Their SUTA rate = 4.3%. Gross wages = $900,500. What is their total unemployment taxes for the...

Parameter: A string of numbers separated by spaces. Return value: The first four-digit number in the string;

Question:

Step by Step Answer:

Programming the World Wide Web

Students also viewed these Computer science questions