meld 'n' weld

Lets have a look at merge() function . It takes a number of list and combines them to create a new list. Takes an element sequentially from each list and append it to the major list. Below are some of the examples. merge({ 10 , 50 }, { 60 , 40 }) Value 10 ; 60 ; 50 ; 40 merge({ 10 , 30 }, { 20 , 40 , 50 }) Value 10 ; 20 ; 30 ; 40 ; ; 50 merge({ 10 , 30 }, { 20 , 40 , 50 }, { 60 }) Value 10 ; 20 ; 60 ; 30 ; 40 ; ; ; 50 ; #After the last semicolon one elelent exist merge({ 10 , 30 }, { 20 , 40 , 50 }, { 60 , 70 , 80 }) Value 10 ; 20 ; 60 ; 30 ; 40 ; 70 ; ; 50 ; 80 merge({ 1 , 2 , 3 }, { 4 , 5 , 6 }) returns 1 , 4 , 2 , 5 , 3 , 6 Source

There are a couple of classical ways to do it. Let the variables be:- a = 5 b = 10 1. By using temporary variable "temp" (name as per your convenience). temp = a a = b b = temp 2. Without "temp" or any extra variable a = a + b   // 15 b = a - b   // b becomes 5 a = a - b   // a becomes 10 3. In Python like a Boss!! :D a, b = b, a

Solution for Python QnA for November 14, 2018. # OUTPUT****************************************** >>> x = input () 12 >>> y = int ( input ( 'Please enter a number' )) Please enter a number45 >>> x + y Traceback (most recent call last): File "<stdin>" , line 1 , in < module > TypeError : must be str , not int >>> y + y 90 >>> x + x '1212' In this (x+y); addition of integer and string is not allowed. hence we get the TypeError.

Python QnA for November 14, 2018. >>> x = input () User response : [ 12 ] >>> y = int ( input ( 'Please enter a number' )) User response : Please enter a number[ 45 ] >>> x + y # What would be the output??

Seriously, its been numerous occasions that we run through the issues while downloading packages . Moreover things run seamlessly for many though many could not find the ladder. However the skeleton of ladder is nothing but:- Proxies Repos Firewalls or cleaning the above in various config files (apt.conf, local.conf, etc..) Finally Admins could be a great point of contact. Simple tweaks that hold off the work.. be sure to have these check points..