C++ need help

[Ninja]

#include<iostream>
using namespace std;
int main()
{
do
{
cout<<"hello "<<endl;
count++
while(count<inputNum)


system("pause");
return 0;
}

could someone please copy and write the correct syntax, and maybe even tell me what iv done wrong?

 

[kmjt]

Refer to my post in your other thread:
http://www.sythe.org/13473656-post2.html

 

[Korasi]

I think I'm kinda late on the response but anyway;

From what I remember, you have to declare and initialise your variables. Also, you're missing some syntax stuff. I think this should work:

#include<iostream>
#include<stdio.h>
#include<conio.h>
#include<windows.h> //I added stdio, conio, and windows. not sure if they're necessary, but I used to use them.//
using namespace std;
int main(){
int count=0;
int inputNum=0;

cout<<"Please enter any number: "<<endl;
scanf("%d", &inputNum);

do{
cout<<"hello "<<endl;
count=count+1; //same as count++//
}
while(count<inputNum);


system("pause");
return 0;
} //closes main//

 

[Shin]

#include <iostream>
using namespace std;

int main (){

    int count    = 0;
    int inputNum = 0;

    cout << "Enter a number: ";
    cin  >> inputNum;

    do {
       cout << "Hello.\n";
       count++;
    } while (count < inputNum);

    return 0;
}

 

[-Ryan]

Answered.