1. (Computer-Assisted Instruction) The use of computers in education is referred to as
computer-assisted instruction (CAI). Write a program that will help an elementary school
student learn multiplication. Use the rand function to produce two positive one-digit
integers. The program should then prompt the user with a question, such as
How much is 3 times 9?

The student then inputs the answer. Next, the program checks the student’s answer. If
it’s correct, display the message "Very good!" and ask another multiplication question. If
the answer is wrong, display the message "No. Please try again." and let the student try
the same question repeatedly until the student finally gets it right.

Hint: use the following functions in your program:
x = rand() % 10; // generate 1-digit random number
y = rand() % 10; // generate another 1-digit random number

Also, use the following libraries as headers
#include <stdio.h>
#include <stdlib.h>
#include <time.h>

Due tonight, and confused. Any help appreciated.
If you can figure this I could tip here in a bit, can purchase fg if needed

what are you confused about?

pseudocode without the loop:

num1 = rand % 10
num2 = rand % 10

print "what is $num1 times $num2?"
answer = getResponse()

if answer is not num1 * num2:
print "wrong bitch"
loop

print "good job"


/edit: and dont post in both subforums. once is enough

This post was edited by carteblanche on Oct 11 2012 07:57pm

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post your code, so we can see where you are having problems.

Sorry about double post


Still failing after this. I am getting showing incorrect input variable?

ps. using MS Visual Studio 2010

This post was edited by jriehle87 on Oct 11 2012 08:12pm

this is def not low level programming lol

id do this in asm but it be a waste of time

you need

srand(time(0));

at the front of your main, only needs to be done one time

and your rand is missing ()

you have not declared num1 and num2 or answer. that is not the structure for printf.

that getResponce function does not exist

the if statement isnt even syntaxially correct

niether is that loop.

do you even attend class or what?

dude...did you read the part where i said this was pseudocode? i wrote out the logic for you so you won't be "confused" as you call it.

/edit: making a mental note not to help you anymore.

This post was edited by carteblanche on Oct 11 2012 08:19pm

meh to lazy to edit:: how much fg and ill have this done in 5 minutes

This post was edited by AbDuCt on Oct 11 2012 08:14pm