0
While loop error
I don't understand why program doesn't work. It should print 3,6,9,12,15,18; #include <iostream> using namespace std; int main() { //change the code int num = 0; while(num<=20){ if (num%3=0) cout <<num; else num+=1; return 0; }
6 Respostas
+ 5
There are a few things, you can see in the update as follows:
#include <iostream>
using namespace std;
int main()
{
//change the code
int num = 0;
while(num<=20){
if (num%3==0)
cout <<num<<" ";
// else
num+=1;
}
return 0;
}
+ 3
Not all can see the pro tasks.
+ 2
Thanks I see what I did wrong, but the program still doesn't work properly..
+ 1
So i have this:
#include <iostream>
using namespace std;
int main()
{
//change the code
int num = 0;
while(num<=20){
cout<<num<<endl;
num+=1;
}
return 0;
}
and I need to change the program to only print 3,6,9,12,15,18 instead of all from 1 to 20
+ 1
#include <iostream>
#include <string>
using namespace std;
int num=20;
while (num >= 1){
num-=1;
If((num%3)==0){
cout<<num;
continue;
}
else{
continue;
}
}
/*IMHO this should work*/
0
yes thank you, i didn't know this ++num thing thanks