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Given a positive integer find whether it is a balanced number. For a balanced number the sum of first half of digits is equal to...

Solve this!

2 years ago

Flip the outermost columns of matrix A, so that the first column becomes the last and the last column becomes the first. All oth...

Calculate the nth Fibonacci number. Given n, return f where f = fib(n) and f(1) = 1, f(2) = 1, f(3) = 2, ... Examples: Inpu...

Given a circular pizza with radius _z_ and thickness _a_, return the pizza's volume. [ _z_ is first input argument.] Non-scor...

Given an input vector x, find all elements of x less than 0 or greater than 10 and replace them with NaN. Example: Input ...

Remove the nth column from input matrix A and return the resulting matrix in output B. So if A = [1 2 3; 4 5 6]; and ...

Triangle numbers are the sums of successive integers. So 6 is a triangle number because 6 = 1 + 2 + 3 which can be displa...

Return true if the elements of the input vector increase monotonically (i.e. each element is larger than the previous). Return f...

Output logical "true" if the input is the answer to life, the universe and everything. Otherwise, output logical "false".

You have a matrix for which each row is a person and the columns represent the number of quarters, nickels, dimes, and pennies t...

Regardless of input, output the string 'yes'.

Write a function which returns every other element of the vector passed in. That is, it returns the all odd-numbered elements, s...

Given a and b, return the sum a+b in c.

Find the sum of all the numbers of the input vector x. Examples: Input x = [1 2 3 5] Output y is 11 Input x ...

Given the input n, return true if n is odd or false if n is even.

In MATLAB, you create a vector by enclosing the elements in square brackets like so: x = [1 2 3 4] Commas are optional, s...

Try out this test problem first. Given the variable x as your input, multiply it by two and put the result in y. Examples:...