Q&A Discussions
Todays Exercise for basic programming was: in a set of n numbers given by the user show the 3 highest numbers of the serie.
1 Vote
1 Answer
I would value an advice on the while loop. When i am in the loop i=i+1 i=1 while i<=0 i can't make up why 1 appears on screen?
0 Votes
2 Answers
Why doesn't this code work for the 7th line? It works just fine without the 7th line.
1 Vote
2 Answers
If Im using a loop "for in" didnt I have to declare variable? Like: words = ["hello", "world", "spam", "eggs"]
for word in words:
print(word + "!")
variable word is not declared..
1 Vote
2 Answers
For and While loops
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1 Answer
Como imprimir todas las posibles combinaciones de una lista de operadores [+, -, *, /]
0 Votes
1 Answer
using a while loop create a guessing game program that keeps asking the user to enter a number until the user enters the number 7. You will need to create and initialise an int variable to zero. You can then use this variable as the condition in your while loop ( while the number is not equal to seven) Then in the while loop ask the user to enter a number and store the number entered in the number variable that is in the conditions of your loop.
0 Votes
1 Answer
How to find the sum of following series using "1+(1+2)+(1+2+3)+(1+2+3+4)+.......N" the value of N is entered by the user.
2 Votes
4 Answers
in the following why the code num=num+1;can't be applied just after while loop in the beginning of curly braces?
#include <iostream>
using namespace std;
int main()
{
int num = 1;
while (num < 6) {
cout << "Number: " << num << endl;
num = num + 1;
}
return 0;
}
0 Votes
7 Answers
how does this program work??? doesn't the break command break the loop prematurely, if that's the case there should be only 0 displayed as output followed by the print statement.
0 Votes
2 Answers
Int x=0;
For (int i=0; i <8; i++) {
x=i*i;
} what will be the output ; and what will be the value of( i) after the for loop
-1 Vote
2 Answers
I can't get this for loop to change the 0 to a 1. I need it to count to 30 by 5s. I would appreciate any help. Here is the code.
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2 Answers
Haha I'm getting better
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2 Answers
pyton array Q!
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1 Answer
When does the x++ command get executed ? if its in a loop, still within the loop or after it is executed ? and how i have to understand
!(1&&(1||0))
Thank you people, it would help me alot to understand that.
0 Votes
3 Answers
Word counter
0 Votes
1 Answer
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