Simple Ticket Office issue (help)

Question

i don't understand what i did wrong in solving the Ticket Office problem from Sololearn.
here is the problem:
Ticket Office

You are working on a ticketing system. A ticket costs $10.
The office is running a discount campaign: each group of 5 people is getting a discount, which is determined by the age of the youngest person in the group.
You need to create a program that takes the ages of all 5 people as input and outputs the total price of the tickets.

Sample Input:
55
28
15
38
63

Sample Output:
42.5

The youngest age is 15, so the group gets a 15% discount from the total price, which is $50 - 15% = $42.5

And here it is my code :
#include <iostream>
using namespace std;

int main() {
int ages[5],min=1000,total=50;

float fin,dis;

for (int i = 0; i < 5; i++) {
cin >> ages[i];
}

for (int i = 0; i < 5; i++) {

if(min>ages[i])
min=ages[i];
}

dis=(min/100)*total;
fin=total-dis;

cout<<fin;

return 0;
}
i always get "50" as result. i made the minimum age appear correctly but after trying to calculate the final thing wich is the total minus discount , i get 50 instead of the correct result.

Answer 1

+2

#include <iostream>
using namespace std;

int main() {
int ages[5],min=1000,total=50;

float fin,dis;

for (int i = 0; i < 5; i++) {
cin >> ages[i];
}

for (int i = 0; i < 5; i++) {

if(min>ages[i])
min=ages[i];
}

dis=(min/100.0)*total;
fin=total-dis;

cout<<fin;

return 0;
}
this is correct

Answer 2

#include <iostream>
using namespace std;

int main() {
int ages[5],min=1000,total=50;

float fin,dis;

for (int i = 0; i < 5; i++) {
cin >> ages[i];
}

for (int i = 0; i < 5; i++) {

if(min>ages[i])
min=ages[i];
}

dis=(min/100.0)*total;
fin=total-dis;

cout<<fin;

return 0;
}

Answer 3

Help

Answer 4

#include <iostream>
using namespace std;

int main() {
int ages[5], total=50;
float discount, price;

for (int i = 0; i < 5; ++i) {
cin >> ages[i];
}

float min = ages[0];
for (int i = 0; i < 5; ++i) {
if(ages[i] < min) {
min = ages[i];
}
}

discount = (min/100)*total;
price = total-discount;

cout << price;

return 0;
}

Answer 5

#include <iostream>
using namespace std;

int main() {
int ages[5],min=1000,total=50;

float fin,dis;

for (int i = 0; i < 5; i++) {
cin >> ages[i];
}

for (int i = 0; i < 5; i++) {

if(min>ages[i])
min=ages[i];
}

dis=(min/100.0)*total;
fin=total-dis;

cout<<fin;

return 0;
}

Answer 6

#include <iostream>
using namespace std;
int main () {
int edades [5], min = 1000, total = 50;
float fin, dis;
for (int i = 0; i <5; i ++) {cin >> edades [i]; }
for (int i = 0; i <5; i ++) {
if (min> edades [i]) min = edades [i];
} dis = (min / 100.0) * total; fin = total-dis; cout << fin;
return 0; }

Answer 7

That or i could define min variable as a float . Thanks that you helped me. Maybe more people will find this usefull somehow so i won't delete it.

Answer 8

Fan Nutsu, if you change 100, when you calculate "dis" variable to 100.0, everything works.