Discussions Q&R
int x = 10; x = ;
-3 Votes
7 Réponses
x = 10; console.log(x++); //10 console.log(++x); //12 console.log((x++) + (++x)); //26 console.log((x--) - (--x)); //2
1 Vote
2 Réponses
int a = 5 % 10; System.out.print(a); why is the answer 5? Shouldn't the remainder be 10?
1 Vote
3 Réponses
What is the output of this code? int result = 0; for (int i = 0; i < 5; i++) { if (i == 3) { result += 10; } else {
6 Votes
30 Réponses
What is the output of this code?
int a 3;
int b 1, 2;
int c 4;
b[3] 10;
printf("a %d\n", a);
3 Votes
2 Réponses
public class Program {
public static void main(String[] args) {
for(int x=2; x< 10; x=x*x) {
System.out.
0 Vote
2 Réponses
#include <iostream>
using namespace std;
int main()
{
int a;
for ( a = 10; a <= 100; a+=10){
cout << a << endl;
8 Votes
5 Réponses
How do we arrive at 26 as answer here?
int a = 10;
int b = 13;
int *p1= &a;
int *p2= &a;
*p1 = b;
cout << (*p1) + (*p2);
7 Votes
6 Réponses
int main () {
for (int x = 1; x <= 10; x++) {
cout << 1 + (rand() % 6) << endl;
}
}
0 Vote
6 Réponses
public class whileLoop {
public static void main(String[ ] args) {
int a = 10;
while(a < 20);
System
0 Vote
1 Réponse
Void main()
{
Int x = 10;
Int *y = (&x);
Int ***z = (&y);
Printf("%d %d %d", **z, *y, x);
}
-2 Votes
4 Réponses
Which one is fastest if $a = 10;
echo "Output is: {$a}";
echo "Output is " . $a;
echo 'Output is ' . $a;
echo "Output is $a";
3 Votes
6 Réponses
#include <iostream.
#include <cstdlib>
using namespace std;
int main () {
srand(98);
for (int x = 1; x <= 10; x++) {
0 Vote
2 Réponses
what will display the following program item and how many times will be executed the loop
0 Vote
3 Réponses
What will be the content of y and z after executing the code given below:
int y=10, z=2;
for (int x = 1; x <= 10; x=x+2)
0 Vote
3 Réponses
What is wrong?
1) int x = 5/2.0;
2) byte b = 50;
b = 2*b;
3) int x = 10;
float f = 2.0*x;
0 Vote
1 Réponse
What is the output of this code? int result = 0; for (int i = 0; i < 5; i++) { if (i == 3) { result += 10; } else {
0 Vote
5 Réponsesint result = 0;
for (int i = 0; i < 5; i++) {
if (i == 3) {
result += 10;
} else {
result += i;
}
}
1 Vote
2 Réponses
why not int[ ] a = new int[10];
int k=0;
for (; k < 10; k++) { a[k] = k*2; }
foreach (k in a) { Console.WriteLine(k); }
0 Vote
2 Réponses
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 Réponses
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 Réponses
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 RéponsesWhy is the output 17 ?
(this is the array modul quiz(SoloLearn))
int result = 0;
for (int i = 0; i < 5; i++){
if (i == 3) {
result += 10;
}else{
result += i;
}
}
System.out.println (result);
0 Vote
5 Réponses
So i wanted to make a calculator so i did int << a = 5; int << b = 10; int sum a + b = 15; but it didnt work
0 Vote
1 Réponse
public class Program {
public static void main(String[] args) {
int result = 0;
for (int i=0; i<5; i++) {
if (i==3) {
result += 10;
}
else {
result += i;
}
}
System.out.println(result);
}
}
The result is 17. But how? I want to understand. please help.
0 Vote
3 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
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