Discussioni Q&A
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]
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4 Risposte
Const arr1 = [a, b, c, d,] const arr2 = [e, f, g, h,] arr3 =______ can u help me merge arr1 and 2 to make arr3 from a-h
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1 Risposta
How to split up user's input?
For example, user gave an input 27, I want to split 2 and 7 and add them to get answer as 9.
How could I write program for this?
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7 Risposte
I noticed that normally, there is only one main <nav> block in the header for a web page. Is it allowed to put 2 <nav> blocks in
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1 Risposta
Is this the only way to seperate 2 inputs and add them together? I would of liked to do this in one print but a string brakes it
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2 Risposte
can anyone help me? what is the code, for example, when the input is 1 foot and the output is 12 inch.? and 2 feet = 24 inches?
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2 Risposte
array
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4 Risposte
can someone rewrite this as for loop?
and A Do while loop also.
int i = 0;
int value = 0;
while (i <=20){
if (i % 2 == 0 && i <= 10){
value = value + i * i;
}
else if (i % 2 == 0 && i > 10){
value = value - i;
}
else{
value = value - i;
i = i + i;
}
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3 Risposte
How can I make my web page to from page 1 to page 2 like of I have a login page and another page that shows the user that he is
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2 Risposte
Hi guys... What do I have to do to this program if I want to check if 2 or more elements are in the array. Let's say 12 n 36?
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let size = 8;
let board = "";
for (let y = 0; y < size; y++) {for (let x = 0; x < size; x++) {
if ((x + y) % 2 == 0) {
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2 Risposte
Why does this not give me this 15 beep 14 13 12 11 10 beep 9 8 7 6 5 beep 4 3 2 1 (imagine each one of them is in ligne)
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how cone the answer is 5 ?
it is greater than for so the while condition is not satisfied hence the ans will be the input itself i.e. 2
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2 Risposte
Why is 1 % 2 = 1?
I understand that 13 % 4 = 1 because 1 is the remainder of 13 / 4, but I don't see how the first modulus works.
Can someone explain this please?
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6 Risposte
why this output is 1 ,why not 2 ?
template <class T>
void f(T &i){
cout<<1;
}
template<>
void f(const int &i){
cout<<2;
}
int main (){
int i=8;
f(i);
}
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2 Risposte
The snail climbs up 7 feet each day and slips back 2 feet each night.
How many days will it take the snail to get out of a wel
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HELP when I run this program (in c language) and input the value 2 the output comes out to be 99. I'm using GNU GCC compiler.
Can anyone please explain?
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2 Risposte
what's wrong in this condition
prompt ("")
if (prompt ("1")) {
document.write("<h1>HTML Tutorial</h1>");
} else if (prompt ("2")) {
document.write("<h1>CSS Tutorial</h1>");
} else {
document.write("<h1>JavaScript Tutorial</h1>");
}
I want when type 1 in output HTML tutorial shows, type 2 css tutorial shows else javascript tutorial
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13 Risposte
What will be printed to the screen after the following statements? let b = 20 var a = 5 a = b let c = b * (a > 10 ? 2 : 3) print
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def aunt(x, y):
return x + 2
def log (x,y):
return x*y
def do_twice(name, x, y):
return name(name(x, y), log(x, y))
x = 5
y= 3
print(do_twice(aunt, x, y))
Solve this problem step by step
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3 Risposte
Java script
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3 Risposte
Guys when I try 2 threads instances(for counting upto 10 ) using runnable interface I get output where in t1 is completely executed n then t2 ... While in tutorial t1.10 t2.10 t1.9 t2. 9 t1.8 t1.7 like that
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5 Risposte
excuse me. help me to how coding( use looping for )this output
10 + 8 + 6 + 4 + 2 = 30
10 + 8 + 6 + 4 = 28
10 + 8 + 6 = 24
10 + 8 = 18
10 = 10
======= +
110
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12 Risposte
why when i enter that code get '102' and not 12.0
the code is:
input("enter a number: ") + input ("enter another number: ")
enter a number: 10
enter another number: 2
why i get '102'. and not 12
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4 Risposte
How Can I Display The Number Of The Array in The Output using a Loop???? Example (I Want the Output 2 B Like This)
"Please Enter the Array's Element Number 0:"
"Please Enter the Array's Element Number 1:"
and So On.....
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4 Risposte
Can someone write a Python program which returns the longer of the shortest way between two points(for ex. fixed A and B) if there is a way exists between points and if there s no way between those 2 points the function returns -1
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What will be printed to the screen after the following statements? let b = 20 var a = 5 a = b let c = b * (a > 10 ? 2 : 3) print
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1 RispostaOne more question ..
guyz im in class +2 and after my school studies .. i have many plans.. i want to make 2 software's.. and one online game ... and im confused.. what should i do.. can u guyz suggest me.. please I'll really appreciate your help...!
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7 Risposte
write a program that asks the user the day number in a year in range 2 to 365 and asks the first day of the year - Sunday or Monday or Tuesday, etc. Then the program should display the day on the day-number that has been input
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I'm making a program which convert Celsius to Fahrenheit and opposing too but I have a bug when you say you want to convert another value. Please can someone find and solve the problem it is since 2 days I'm searching.
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A 1
B 2
C 3
D 4
E 5
F 6
G 7
H 8
I 9
J 10
K 11
L 12
M 13
N 14
O 15
P 16
Q 17
R 18
S 19
T 20
U 21
V 22
W 23
H 24
Y 25
Z 26
pleas help Me....java coding ......one looping use
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5 Risposte
In the continue Loop -
i = 0
while True:
i = i +1
if i == 2:
print("Skipping 2")
continue
if i == 5:
print("Breaking")
break
print(i)
print("Finished")
It shows the output being
"1
Skipping 2
3
4
Breaking
Finished"
Why are the last three lines not
"Breaking
5
Finished"
Where it shows print(i) after break?
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3 Risposte
Ruby Array Question
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3 Risposte
in order to find the sum of n numbers given by user,suppose our program is to find the sum of any 4 numbers given by user (using while loop such that (while(i<=4))and incrementing each value of i by 1),if the user give any 2 inputs instead of four then the total sum should be the summation of that two inputs..but the program shows the sum something else,why it is so??
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3 Risposte
Can anyone help me to code this
Write a method 'timesTable()' which accepts an integer value num from the keyboard and uses it to print 'times table' of itself in a structured format. Your output must include a header row. For example, if the user enters 5, your program's output should be:
5 Times Table
1 5 5
2 5 10
3 5 15
4 5 20
5 5 25
6 5 30
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5 Risposte
classe animal has makesound function i.e grr..... nd classes cat and dog also have makesound function i.e meow nd woof respectively... due to inheritance classes cat and dog also have makesound function of animal class ie grr.... now my q is how compiler will know which function to execute is nt ds ambiguous??... two choices r dere....
1 make sound function of animal class ie grr
2 make sound function of own like woof or meow.... any help would be really helpful....
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9
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