Discussioni Q&A
How to take the user input as a string and print the output as name = user input in java
0 Voti
2 Risposte
Complete the code to output "name is age years old", where name and age are the declared variable values.
name = "James is"
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3 Risposte
how to assign a function to a variable?. For example y = f(x), where f is a polynomial
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2 Risposte
Can someone help me please. I can understand the result of the cout << p << endl;
#include <iostream>
using namespace std;
int main() {
int x = 8;
int *p;
p = &x;
cout << *p << endl;
cout << p << endl;
cout << &p;
return 0;
}
1 Voto
6 Risposte
int a =10
int b = 2
a*=b
cout << a/ ++b
What is the output? And how do you derive it? Appreciate the help! Thanks!
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9 Risposte
Cane someone help me solve this and explain please, thank you.( i want store_open = None to change to True
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4 Risposte
How this function working and what's mean by $u = $u + $y? And explain more about return (i mean what next after "return $u?" )
2 Voti
6 Risposte
Spam =3 eggs=4 del spam spam =8 eggs=5 print(spam*eggs) = 32 right? Why ans is 40? When i just deleted spam not eggs?
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3 Risposte
How to print out Save me in one line if list = ('S' , 'a' , 'v' , 'e' , 'm' , 'e')
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2 Risposte
When I create (write) a textfile in python (file = open("newfile.txt","w")) - where can I find this file on my device to edit?
1 Voto
4 Risposte
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 Voti
7 Risposte
num = int(input())
def Fib(n):
return n if (n<2) else Fib(n-2) + Fib(n-1)
for i in range(6):
print(Fib(i))
#compl
-1 Voto
2 Risposte
import { useEffect, useState } from "react"; import RestaurantCard from "./RestaurantCard"; const Body = () => { const [listO
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1 Risposta
a = [1,1,2,3,5,8] for a[1] in a:
pass
print(a)
result :[1, 8, 2, 3, 5, 8]
want to know how index-1 is replaced as 8.
2 Voti
3 Risposte
def add_numbers(x, y):
total = x + y
return total
print("This won't be printed")
def gsc():
z=(add_numbers(4, 5)
1 Voto
2 Risposte
Didn’t get why is it 34 in output, when I write X =3, n = 1...it has to be X...what am I doing with my life...
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4 Risposte
How to choose pivot element in quick sort ? if i took pivot = sequence[0] it gives recursion error
1 Voto
1 Risposta
#include <Stepper.h> // Define pin numbers for mode selection buttons const int motorSelectButtonPins[] = {2, 3, 4}; // Pins fo
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1 Risposta
what have i to do, if i want that the program always writes for example :
0+1
1+2
3+3
6+4
10+5
15+6
...
because now it just writes
1
3
6
10
15
...
and maybe if it works, can i make then
0+1=1
1+2=3
3+3=6
6+4=10
#include <iostream>
using namespace std;
int main(){
int i;
int sum = 0;
for (i = 1; i <= 100; i++){
sum = sum+i;
cout<<sum<<endl;
}
cout<<sum;
return 0;
}
1 Voto
5 Risposte
I tried this code : int num = 1;
int number;
while (num <= 5) {
cin >> number;
num++;
}. But it showed no output
0 Voti
7 Risposte
why is the output not similar if I type "int num_calls = 1;" instead of "static int num_calls=1;" ?
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1 Risposta
iterate over matrix, and print its index as (i,j) and corresponding value. For example, Index: (1,1), Value: 50. y = np.array([[
1 Voto
1 Risposta
nums = [1, 22, 35, -21, 45, 16, 18]
for num in nums:
if num % 2 == 0:
continue
print(num)
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1 Risposta
This program is suppose to accept input then output fail when the input <50, average when = 50 and pass when > 50.but it's not.
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4 Risposte
#include <iostream>
using namespace std;
int main()
{
int num = 1;
while (num < 7) {
cout << "Number: " << num
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3 Risposte
Missing code
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3 RisposteIf a and b: b = ac where a, b, c are integers, and if x % b or x % a over the same loop both output the same thing,
1 Voto
5 Risposte
What is the proper way or step by step solution for int x = (5+3*5)%3+3*7; sorry getting confused, even though i know the answer
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6 Risposte
Q/Write code c# or c++.. to swap each digits in any number ...for example. .you enter 1234? .. the results of code = 1243..
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6 Risposte
Please tell me the meaning of voteable = ( age < 18) ? , and what is the meaning of ? (question mark) here ????????
1 Voto
6 Risposte
What is the name of jane’s attribute (not method) that is referred to in the following code? import turtle jane = turtle.Turtl
3 Voti
1 Risposta
Java
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4 Risposte
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Safety Deposit Boxes
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__str__ in Python...
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how to use ardino uno???
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