I wrote the following loop using local-time:It can be run simply like this:While this was easy and straightforward, I wanted to know how to write it without the all-powerful loop construct, and came up with:

## Collecting a collection of list based on similar index

I have a collection like : List<List<Object>> firstListI want to group together a similar list of pattern : List<List<Object>> secondList but grouped by indexes.

## How to add 'n' amount of odd integers?

I'm trying to write a program that computes the sum of the first n positive odd integers.I'm having trouble figuring out how to incorporate n into finding the sum. I already have a do/while loop to ensure I get a positive value when assigning n value. I know that I...

## How can I arrange numbers in this side-to-side pattern?

I am trying to make this pattern in PHP:I tried this, but was unsuccessful:Can anyone help me please?

## How can I restart a CSS animation with random values in a loop?

I have an element which is randomly animated with CSS and JS with the help of CSS custom properties in the following way:

## How to keep dropping the first value, until the sum of the vector is less than 20?

I am looking for a function which takes a vector and keeps dropping the first value until the sum of the vector is less than 20. Return the remaining values.

## recursion in array to find odd numbers and push to new variable

I tried to recursion those arrays to find odd/even numbers then push them to newArr but the result, not an array, that result is the string with numbers the result after found the odd/even numbers.

## Summing a list in Python – within a tuple and another list

Not sure if it's a dup - will delete if so, just haven't found one for this specific scenario. I have a complex list full of tuples, which contain strings and lists.

## Calculating string length not correct when not printing out the return value of a program

Length is suppose to return how far along the counter went when going trough the string. However, it only returns the correct value when it is printed beforehand. If i comment out the printf it returns 0. Does anyone have an explanation for this?

## Efficient coding to make time increments 'finer' from minutes to seconds in R

I have a time series data with 1 minute increments. I have written a code but with the large amount of data I have (over 1M rows), looping through each line is taking way too long. The data looks something like the below: