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Given the number x, y must be the summation of all integers from 1 to 2^x. For instance if x=2 then y must be 1+2+3+4=10.

Solve this!

2 years ago

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

Regardless of input, output the string 'yes'.

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 ...

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

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

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

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