Q&A Discussions
Drag and drop from the options below to declare a class template ''Spunky''. <class T> Spunky { public: Spunky( x) {
-1 Vote
2 Answers
#include<stdio.h>
#include<conio.h>
int main()
{
int x,y=2,z,a;
x=(y*=2)+(z=a=y);
printf("%d",x);
getch(); }
0 Votes
7 Answers
Fill in the blanks to call the method "hello" from main: public static void main(String[ ] args) { ; } static void hell
-7 Votes
14 Answers
What is the output of this code? int result = 0; for (int i = 0; i < 5; i++) { if (i == 3) { result += 10; } else {
1 Vote
3 Answers
const arr=["hello","world"];
for(let i=0;i<arr.length;i++)
{
const elem=arr[i];
console .log(elem );
}
//hello
//world?
4 Votes
7 Answers
int main () {
for (int x = 1; x <= 10; x++) {
cout << 1 + (rand() % 6) << endl;
}
}
0 Votes
6 Answers
Using the for loop, print only the even numbers between 0 and 10. for ($i=0; $i<=10;$i++) { { } } if ($i%2 != 0)
-2 Votes
4 Answers
What is the output of the following code? function magic (...nums) { let sum = 0; nums.filter(n=>n%2==0).map(el=>sum+=El);}
0 Votes
16 Answers
class Add {
constructor(...words) {
this.words = words;
}
//your code goes here
}
var x = new Add("hehe", "h
-2 Votes
2 Answers
How could I do this in c # var John = {
name: "John",
age: 25
};
var James = {
name: "James",
age: 21
};
0 Votes
5 Answers
Type in the missing parts to print myArray's elements to the screen using the for loop. int myArray[4] = { 1, 2, 3, 4 };
-10 Votes
18 Answers
can someone simplify java code - for (int x=6; x<x*x;--x) { System.out.println(x):
0 Votes
5 Answers
Why is: public class MyClass { public static void main(String[] args ) { int x = 5; x &= 3; System.out.println(x); } } = 1??
0 Votes
3 Answers
#include <iostream>
using namespace std;
int main()
{
int num = 1;
while (num < 7) {
cout << "Number: " << num
0 Votes
3 Answers
#include <stdio.h>
#include <string.h>
int main()
{ char a[100];
int i,j,b=0,c;
gets(a);
c=strlen(a);
for(i=0;i<c;i++)
1 Vote
7 Answers
Hi guys,i have a qus,what do the start do(obj.start())?
I will be grateful if you help me
class Loader extends Thread {
public void run() {
System.out.println("Hello");
}
}
class MyClass {
public static void main(String[ ] args) {
Loader obj = new Loader();
obj.start();
}
}
0 Votes
4 Answers
#include <stdio.h>
int main() {
int a=8, b=0,c=0;
if(!a<10&& !b||c)
printf("Rahman");
elae
printf("abdul");
return 0;
}
2 Votes
15 Answers
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
0 Votes
13 Answers
find output with reason:- main()
{
if(sizeof(int)>-1)
printf("Hello");
else
printf("Hii") }
1 Vote
4 Answers
#include <stdio.h>
int main() {
float f1=0.1;
if(f1==0.1)
printf ("hello");
else
printf ("hi");
}
1 Vote
5 Answers
In this Scala Code object Solution { def main( args: Array [string] ) = { HelloWorld.main() }} why HelloWorld.main is used?
0 Votes
2 Answers
What is the output of this code? #include <stdio.h> int main() {
do { printf("Hi"); } while(5,3,0); return 0;
}
-1 Vote
1 Answer
public class whileLoop {
public static void main(String[ ] args) {
int a = 10;
while(a < 20);
System
0 Votes
2 Answers
What is the output of this code? int result = 0; for (int i = 0; i < 5; i++) { if (i == 3) { result += 10; } else {
-5 Votes
6 Answers
#include <iostream>
using namespace std;
int main()
{
int num = 7;
while (num > 6) {
cout << "Number: " << num;
0 Votes
3 Answers
public class Program {
public static void main(String[] args) {
int[ ] intArr = new int[6,7,5];
System.out.println(intArr.length);
}
}
0 Votes
2 Answers
how output 26?
#include <iostream>
using namespace std;
int main()
{
int x=1;
for(;x<5;x++)
{
x+=x;
cout<<x;
}
}
0 Votes
2 Answers
class MyClass {
public static void main(String[ ] args) {
boolean b = true ;
for (int i = 0;i<10;i++)
if (b=!b)
0 Votes
2 Answers
class MyClass {
public static void main(String[ ] args) {
int a=0;
int even = 0;
for(even = 0;even <= 100;++even
1 Vote
2 Answers
#include <stdio.h>
int main() {
float a=0.7;
if(0.7>a)
printf("hi");
else
printf("hello");
}
1 Vote
3 Answers
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