Q&A Discussions
#include <iostream.
#include <cstdlib>
using namespace std;
int main () {
srand(98);
for (int x = 1; x <= 10; x++) {
0 Votes
2 Answers
int X[2] [4] = { 1, 2, 3, 4, 5, 6, 7, 8};5 will be the value of and how a. X[0 ][ 1].
b. X[0 ][ 5].
c. X[1 ][ 5].
d. X[1][0]
0 Votes
3 Answers
Hello... I need code for AVL tree a bout public boolean insert(int e)
public boolean delete (int e)
public int search (int e)
0 Votes
2 Answers
if i text 21 it stacks. program says you are a child. you are a teenager. you are adult. how can i delete this "stack".
#include <iostream>
using namespace std;
int main() {
int age;
cin>>age;
if (age>=14){
cout<<"You're a Teenager"<<endl;
}
if (age>=18){
cout<<"You're adult"<<endl;
}
if (age>=0){
cout<<"You're a Child"<<endl;
}
else{
cout<<"Are u stupid ?"<<endl;
}
return 0;
}
0 Votes
4 Answers
Why some programmer use char array of int instead of using strings,? And how to generate this char array from a string?
1 Vote
1 Answer
Let A,B,C 3 int with 3 digit. C=A+B. Find all A B C that makes the sum of C's digits =18. Ex. 152+487=639. (6+3+9=18)
1 Vote
1 Answer
using a function. write a c++ program that promps user to enter a int,check if the int is divisible by 5 and displays results
-2 Votes
2 Answers
How can I read from a file this line
19 34 Gateway Arch - St. Louis, MO.
The first digit is age, second timeUsed, and the rest description. So I want to read them and store them in a variable.
The code insime my while loop of my File is int age = reader.nextInt();
Int Tused = reader.nextInt();
Description = reader.next()
0 Votes
4 Answers
how do I ensure that a user does not input a number less than 1 or greater than 10 in this code.
int a;
cin>>a;
1 Vote
2 Answers
Is there some big reason behind using int and return 0; lines since we still get same results when not using them.
0 Votes
1 Answer
int result = 0;
for (int i = 0; i < 5; i++) {
if (i == 3) {
result += 10;
} else {
result += i;
}
}
1 Vote
2 Answers
Hey guys how is everybody doing? Why when we want to take array from user we first declare array like int x[2] which means reser
0 Votes
1 Answer
What is the difference between int, where I write under using namespace std; and then I write it after int main ( ) { };
0 Votes
1 Answer
What is the output of this code? class Temp { public int num = 2; public Temp() { num++;} ~Temp() { num++; } } static void
0 Votes
1 Answer
Помогите с задачами
0 Votes
1 Answer
How to insert an element at specific position in an array of integer like int a[10]; i want to insert an element at position 2.
0 Votes
2 Answers
Как организовать массив, элементами которого являются цифры числа N с помощью цикла while? C++
0 Votes
3 Answers
int[ ][ ] myArr = { {1, 2, 3}, {4}, {5, 6, 7} };
myArr[0][2] = 42;
int x = myArr[1][0]; // 4
1 Vote
1 Answer
How can it be run
0 Votes
2 Answers
I make char name array and print the variable that hold reference value then why it shows no.in output but in other like in int
0 Votes
1 Answer
Fill in the blanks to declare the class Student, with int data member called age. Student class has a constructor with one argum
-12 Votes
3 Answers
Write a tuple of users, where users are of type dictionary and have the fields:
‘name’ – string type
‘age’ – int type
-1 Vote
1 Answer
Storing userinputed ints
0 Votes
5 Answers
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