Discussions Q&R
#include <stdio.h>
int main ()
{
char s1[20]="java";
printf ("progming = %s",s1);
printf ("\nprogming=%s",strrev(s1));
retur
-1 Vote
5 Réponses
Why does (a) not aqual any thing in this code ?
function test( a , b = 3, c = 42) {
return a + b + c;
}
console.log(test(5));
0 Vote
2 Réponses
What are the difference Between " Struct list *file ;" and "Struct list *file = malloc(sizeof(*file));" ?
1 Vote
5 Réponses
input_list =[33,15,27,8,35,42,19,48]
def selection_sort (input_list):
size = len (input_list)
for num in range (0,size-
1 Vote
2 Réponses
[linked list] What does this line mean ptr = (struct node)malloc(size of(struct node))
0 Vote
1 Réponse
what will come in the place of Questions mark (?)only one letter will come in the place of (?)
mark
num = input(":")
if float(num) ? 0:
raise ValueError("Negative")
-4 Votes
14 Réponses
When initiating objects in Java (such as A a = new A();), what is the difference between the first and second capital A?
5 Votes
12 Réponses
Fill in the blanks to declare a variable, add 5 to it and print its value. >>> x = 4 >>> x = 5 >>> print
-1 Vote
1 Réponse
int num = 1;
int number;
int total = 0;
while (num <= 5) {
cin >> number;
total += number;
num++;
}
cout << tota
0 Vote
2 Réponses
num = 12
if num > 5:
print("Bigger than 5")
if num <=47:
print("Between 5 and 47")
-1 Vote
5 Réponses
Why do we write the class name twice while creating object in java, like Vehicle bugatti = new Vehicle.
2 Votes
5 Réponses
Can anyone help me out why throws java. io.IOException for getting a character input from user is not working in sololearn
1 Vote
2 Réponses
Can You Use Cython In Web Programming ( C + Python = Web 🌐 😓) [IT'S A CHALLENGE] :)
8 Votes
4 Réponses
I have tried the postfix in my Xamarin studio and the code is like int x = 2; int y = x++; then WHAT would be the output??
1 Vote
2 Réponses
what is the output of this code?Explain in brief how.
var arr = [1,2,3,4]
var X = 1
for (var j=0, j <arr.length,j++){
x*=arr [j]
}
document write (x).
0 Vote
3 Réponses
total = 0 while True: # prompt the user to enter a number num = input("Enter a number (or type 'no more' to stop): ")
-1 Vote
1 Réponse
If class is generic class Phone<TYPE> and has TYPE variable; and method setVariable(TYPE var){variable = var} and another class
2 Votes
6 Réponses
Any one can help me why >> .1 *3 = 0.30000000000000004 when executed in python not .3?
3 Votes
3 Réponses
in the statement "SELECT * FROM customers WHERE ID = 7;. what does this sign (*) mean?
1 Vote
6 Réponses
What's the value of elem variable in this code ? explain how || var elem = (1,2,3,3,4,6,5);
1 Vote
4 Réponses
public class IfClass
{
public static void main(String[] args) {
int noOfPetals = 5;
if (noOfPetals % 2 ==
1 Vote
4 Réponses
Exeption Handling
2 Votes
17 Réponses
Ques: we have a list = ['my','name','is','ashish'] and give the result like this ['m', 'n', 'i', 'a'] without any loop.
1 Vote
5 Réponses
Can someone explain this code to me....
class ReverseNumberDemo
{ public static void main(String args[]) {
int num=123456789;
int reversenum =0;
while( num != 0 ) {
reversenum = reversenum * 10;
reversenum = reversenum + num%10;
num = num/10; }
System.out.println("Reverse of specified number is: "+reversenum);
}
}
the thing I don't get is the reversenum part......isn't reversenum=0 so wouldn't reversenum*10=0
0 Vote
8 Réponses
Aujourd'hui en vedette
Convert Animated SVG to PNG
1 Votes
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1 Votes
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0 Votes
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0 Votes
what's wrong with my code?
2 Votes
Same question
0 Votes
I need help here
1 Votes
What is java language
0 Votes
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2 Votes
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0 Votes