Help me in solving LCPPAS30 problem

help
,
1

My issue

whats the issue with my code… please help me out…!

My code

#include <iostream>

using namespace std;

int main() {
    // your code goes here
    float temperature = 25.5;
    cout << "Celsius" << "-" << temperature << endl;
    cout << "Kelvin" << "-" << temperature + 256 << endl;
}

Learning course: Learn Programming and Problem Solving using C++
Problem Link: https://www.codechef.com/learn/course/sit-cpp-fall/PROGC01/problems/LCPPAS30