Hi guys, Im a C beginner..so the questions I got for my submission is to find the magnitude of a vector ||X||
where:
X = [ 2 3 4 4 6 12]
I know ||X|| = sqrt(2^2+3^2+4^2+4^2+6^2+12^2)
but I have no idea where to start, my lecturer gave me a header:
double length(double a[], int n)
can somebody help me?
thank you soo much
So what's your question?
How to write a for loop to run for n iterations?
How to square a number?
How to add a series of numbers together?
Post some effort showing what you can achieve by yourself.
If you dance barefoot on the broken glass of undefined behaviour, you've got to expect the occasional cut.
If at first you don't succeed, try writing your phone number on the exam paper.
er..to write a function that return the magnitude of the n dimensional vector a
then using the code to test the vector X = [ 2 3 4 4 6 12]
but the point is I don't know where to start, maybe a little hint for me? Im sorry..
How much C do you actually know?
You've got an array with those numbers, try printing out the array using a for loop.
Then print out each number squared.
You're almost done at that point.
If you dance barefoot on the broken glass of undefined behaviour, you've got to expect the occasional cut.
If at first you don't succeed, try writing your phone number on the exam paper.
Can you do "Hello World" yet?
Hint: it usually starts withCode:int main(void)
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