Q&A Discussies

4 is the correct answer. list(range(5)) = [0, 1, 2, 3, 4] and nums[4] is the 5th element of the list.

15th May 2020, 6:12 AM

Taiwo Yusuf

python range

0 Stemmen

What is the result of this code? fib = {1: 1, 2: 1, 3: 2, 4: 3} print(fib.get(4, 0) + fib.get(7, 5))

17th Mar 2017, 10:09 AM

Petrov Ilya V

dictionaries python

0 Stemmen

The following loan calculator program I coded is wrong , please don't provide me the correct code link , just give me 2, 3 hints

3rd Dec 2018, 9:51 AM

Sk.Basheera Sulthana

@java

0 Stemmen

int i = 2, j = i; if (Convert.ToBoolean((i | j & 5) & (j - 25 * 1))) Console.WriteLine(1); else Console.WriteLine(0);

10th Dec 2020, 7:37 PM

Pankaj

2,i i;If int j

1 Stem

int[ ][ ] myArr = { {1, 2, 3}, {4}, {5, 6, 7} }; myArr[0][2] = 42; int x = myArr[1][0]; // 4

2nd Oct 2017, 9:24 AM

ASHOK KUMAR

arrays

0 Stemmen

why the code second-first print 8,9,7 and not 7,8,9? first = {1, 2, 3, 4, 5, 6} second = {4, 5, 6, 7, 8, 9} print(second - first)

9th Jan 2019, 3:18 PM

Nikhil Verma

python sets

1 Stem

5 Antwoorden

10th Aug 2016, 10:36 PM

‫Ido Tal

Write a program that places a +, -, or a space between the digits 1, 2, ..., 9 (in this order) so that the result is 100.

challenges cpp cs js php programming python

1 Stem

4 Antwoorden

11th Sep 2017, 4:23 AM

Daniel Ustavshchikov

What's wrong with the code.. if I enter n value as 1 or 2, it prints some garbage value.. why it is so ?

cprogramming

0 Stemmen

int[ ][ ] myArr = { {1, 2, 3}, {4}, {5, 6, 7} }; myArr[0][2] = 42; int x = myArr[1][0]; // 4

25th Mar 2021, 3:40 AM

Ashu Williams

1 Stem

c++ performs mathematical expression based on the order of precedence. given the expression 3 + (9 – 7) * 5 / 2, which operator

29th Jun 2017, 9:48 AM

Narayan K

adasdasdasd

0 Stemmen

public class Program { public static void main(String[] args) { int[ ][ ] myArr = { {1, 2, 3}, {4}, {5, 6, 7} }; myArr[0][2] = 42; int x = myArr[1][0]; System.out.println(x); } }

12th Oct 2020, 6:09 AM

Gerik Rey Villanueva

Help me to code it x = (r+7)**2 r is in range (1,18) Find the sum of all the values of x. For e.g. if r is 1, x=64 If r is 2, x

0 Stemmen

7 Antwoorden

14th Oct 2016, 11:03 AM

Gopal Varma Gottimukhala

(r =code helpme itx to

-2 Stemmen

int X[2] [4] = { 1, 2, 3, 4, 5, 6, 7, 8};5 will be the value of and how a. X[0 ][ 1]. b. X[0 ][ 5]. c. X[1 ][ 5]. d. X[1][0]

7th Jul 2020, 9:57 PM

Amitabh Pandey

2 arrays dimensional elements how in stored the

0 Stemmen

Let's say I have this list a= [1 2 3 4] is it possible to convert it to a normal comma separated list like this a = [1, 2, 3, 4]

18th Jan 2020, 5:18 AM

kaushik agrawal

lists python

0 Stemmen

4 Antwoorden

8th Nov 2017, 3:08 PM

thanos moraitis

Are spaces optional? That is, we can just type x+1 instead of x + 1. Also, can I declare an array [1,2,3] instead of [1, 2, 3]?

0 Stemmen

Function modulo is easy. For example 14 modulo 3. We must find number, which is smaller than 14 (<14), can be divided ( /) and it will be rational number (1, 2, 3... Not numbers like 3,123). It's 12 (12/3=4). Then we just subtract 14 and 12 (14-12). It's 2.

31st May 2017, 2:56 PM

mirapo37

c#operators

6 Stemmen

16th Jun 2016, 8:47 PM

Utpal Kumar

Basic coding.

2,am but dont i know level pass teying to

0 Stemmen

public class Program { public static void main(String[] args) { int[ ][ ] myArr = { {1, 2, 3}, {4}, {5, 6, 7} }; myArr[0][2] = 42; int x = myArr[1][1]; System.out.println(x); } } why it does not give any garbage value as output?

17th Jan 2018, 3:30 AM

Anhtuan

how do I get an output of '2' in the program below? int main() { int arr[] = { 3, 1, 2, 5 }; count<<arr[ ]; what do I need to insert in this program to give me an output of '2' ? Thanks

-1 Stem

4 Antwoorden

9th Nov 2016, 6:21 PM

Sandesh

c++

0 Stemmen

How can i merge two sorted array lists in order to produce one sorted array list? The inputs should be in ascending order .. lets say first array [ 2, 4,8,8,15 ] and the other one [ 4, 7, 8, 8, 8, 10] and return the merged array

27th Sep 2016, 4:59 PM

Ibim

0 Stemmen

x = 42; int num = 0; while (num <3) Consele.writeline (x); num++; int x = 42; is just an int with an asigned value of 42 int num=0; is what initiate the count for the while loop while (num < 3); means 0<3 true, 1< 3 true, 2<3 true, the loop end at 2 bc 3 <3 is false consele.writeline (x) will display 42 while num < 3 num++ will execute and then add 1 to check if the while loop still true, but it stop at 2, bc 3 makes it false. so the consele.write will write 42 three times. x=42, remember the (x)

20th Dec 2016, 6:50 PM

Serxhio

c#loops

0 Stemmen