BAD RESULT

[noodel]

Here's the task:
Bank will give family a loan, if every person in the family gets more than (s) money, and also there will be some money left for paying the loan(k). FAmily consists of (n) people. Dad's salary is(t)dollars and moms salary is (m)dollars.Write a program which will tell if the bank will give you the loan or not.Check: if s=1000, k=600,t=3000,m=2000,n=4, the program should say"itll give the loan";

  #include <iostream>
using namespace std;
int main(){
float k,t,m,s;
int n,a;

cin>>s;
cin>>k;
cin>>t;
cin>>m;
cin>>n;
a=m+t;
if(a/n>s&&a%n==k)
    cout<<"itll give the loan";
else
    cout<<"it wont give";

return 0;
}

When I check I get not the right result

[TarikNeaj]

Check: if s=1000, k=600,t=3000,m=2000,n=4, the program should say"itll give the loan";

I dont see you doing this anywhere in your code?

[noodel]

That sentence is just for me personaly to check if the program works. The actual person can make his own inputs, its just one of the examples, which should give me that result, though there could be a lot more correct combinations. You can actualy ignore that line

[TarikNeaj]

if(a/n>s&&a%n==k)

I don't see you giving "a" a value anywhere in your code.

[noodel]

But even with this line t+m=a it gives me a bad result.

[TarikNeaj]

Could you give an example of what numbers to put in in each variable so it should give a loan? I think the problem might be because a is an integer and youre giving it the value of two floats added together.

[noodel]

If I put in s=1000, k=600,t=3000,m=2000,n=4, it should give the loan. I know that i should add 'a' to the float numbers, but if i do that, it gives me error:"invalid operands of types float and int to binary 'operator%'"

[E0p9LyTq]

a % n evaluates to 0 with your example inputs.

#include <iostream>

int main()
{
   int k = 600;
   int t = 3000;
   int m = 2000;
   int s = 1000;
   int n = 4;
   int a;

//   cin >> s;
//   cin >> k;
//   cin >> t;
//   cin >> m;
//   cin >> n;

   a = m + t;

    // let's check the test conditions
    std::cout << a / n << "  " << a % n << "\n\n";
   
   if (a / n > s && a % n == k)
   {
      std::cout << "It'll give the loan\n";
   }
   else
   {
      std::cout << "It won't give\n";
   }

   return 0;
}

1250  0

It won't give

[TarikNeaj]

Like @FurryGuy said. The problem is that you don't quite know how modulus operator works. You should read up on it on this website or perhaps a search about it on youtube.