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TASK EIGHT EXTENSION(a): FOR LOOPS
TASK EIGHT EXTENSION(a): FOR LOOPS
a) Building on the sketch you made in task 8.
a) Building on the sketch you made in task 8.
Create a copy of t08_forloop.js and name it t08_forloop_ext_a.js
Create a copy of t08_forloop.js and name it t08_forloop_ext_a.js
b) Create a 'Guess the random number' program that does the following:
b) Create a 'Guess the random number' program that does the following:
- Ask the user:
- their name.
- how many chances they want to guess the number.
- the maximum number that can be guessed.
- The user has as many chances as they specified to guess the number randomly chosen by the computer.
- The computer's randomly generated number is to be between 1 and the maximum number the user specified.
- If the user guess is:
- wrong, display a message that says:
"Wrong! you have __ more chances to get it right. Guess another number."
- correct, the loop will break and a message will display:
"Correct! End of the game."
a) Building on the sketch you made in task 8 extension (a).
a) Building on the sketch you made in task 8 extension (a).
Create a copy of t08_forloop_ext_a.js and name it t08_forloop_ext_b.js
Create a copy of t08_forloop_ext_a.js and name it t08_forloop_ext_b.js
b) Create a "Guess the random number program" that does the following:
b) Create a "Guess the random number program" that does the following:
- Ask the user:
- their name.
- how many chances they want to guess the number.
- the maximum number that can be guessed.
- The user has as many chances as they specified to guess the number randomly chosen by the computer.
- The computer's randomly generated number is to be between 1 and the maximum number the user specified.
- Each time the user makes a guess they are to be informed of the results of all the previous guesses; as well as the latest guess. If the user guess is:
- wrong, add a message that says :
"__ is too high/low,
You have __ more chances to get it correct."
- correct, the loop will break and a message will display:
"__ is correct.
YOU WON."
- EG, the following might be displayed:
"50 is too low.
You have 5 more chances to get it correct.
Guess the computer's random number, between 1 & 100."
"50 is too low.
75 is too low.
You have 4 more chances to get it correct.
Guess the computer's random number, between 1 & 100."
"50 is too low.
75 is too low.
87 is too high.
You have 3 more chances to get it correct.
Guess the computer's random number, between 1 & 100."
"50 is too low.
75 is too low.
87 is too high.
81 is too low.
You have 2 more chance to get it correct.
Guess the computer's random number, between 1 & 100."
"50 is too low.
75 is too low.
87 is too high.
81 is too low.
84 is correct.
YOU WON."
ITERATIVE DEVELOPMENT:
ITERATIVE DEVELOPMENT:
Documenting the use of:
Documenting the use of:
- prompting the user to re-enter data
- prompting the user to re-enter data but including previous user input in the prompt
Then explaining why you used one over the other is a good example of Iterative Development.
Then explaining why you used one over the other is a good example of Iterative Development.
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