"Haaloween candy" problem

Question

I have solved Halloween candy problem, it matches first two test cases but fail last 3 cases.what are the possible reason,can someone tell me please??I need solution.

Answer 1

Thanks my friend,I got idea from your code,just change the round() function to ceil() function.now it is ok.

Answer 2

In which language???

Answer 3

Please Show us your attempt

Answer 4

#include <stdio.h>
#include <math.h>

int main() {
int houses;
scanf("%d", &houses);

//your code goes here
float p;
p=(2.0/houses)*100;
float result=round(p);
printf("%.0f",result);
return 0;
}

Answer 5

First case and second case is ok,but remaining are not.

Answer 6

This is of Python...

import math
houses = int(input())

print(math.ceil(2/houses*100))

Answer 7

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