# Geeksforgeeks Solution For " Arithmetic Number "

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Problem :- Arithmetic Number

Solution :-

#include <iostream>
#include<math.h>
using namespace std;

int main() {
int t,a,b,c;
cin>>t;
while(t--)
{
cin>>a>>b>>c;
if(c==0)
{
if(a==b)
cout<<"1";
else
cout<<"0";
}
else
{
if((b>a && c<0) || (b<a && c>0))
{
cout<<"0"<<endl;
continue;
}
int d=(b-a);
if(a==b || d%c==0)
cout<<"1";
else
cout<<"0";
}
cout<<endl;
}
return 0;
}

Output:-

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#### post written by: Ghanendra Yadav

Hi, I’m Ghanendra Yadav, SEO Expert, Professional Blogger, Programmer, and UI Developer. Get a Solution of More Than 500+ Programming Problems, and Practice All Programs in C, C++, and Java Languages. Get a Competitive Website Solution also Ie. Hackerrank Solutions and Geeksforgeeks Solutions. If You Are Interested to Learn a C Programming Language and You Don't Have Experience in Any Programming, You Should Start with a C Programming Language, Read: List of Format Specifiers in C.