Help me in solving CPPFALL273 problem

help
,
1

My issue

include
using namespace std;

void printValue(int *ptr) {
if(ptr != nullptr) {
cout << "Value: " << *ptr << endl;
} else {
cout << “Pointer is null.” << endl;
}
}

int main() {
int *number = nullptr; // Pointer is null initially
printValue(number); // This should print “Pointer is null.”

}

Why is this not submittable?

My code

#include <iostream>
using namespace std;

void printValue(int *ptr) {
    if(ptr != nullptr) {
        cout << "Value: " << *ptr << endl;
    } else {
        cout << "Pointer is null." << endl;
    }
}

int main() {
    int *number = nullptr; // Pointer is null initially
    printValue(number); // This should print "Pointer is null."

   
}

Learning course: Learn Programming and Problem Solving using C++
Problem Link: https://www.codechef.com/learn/course/sit-cpp-fall/SITFALL42/problems/CPPFALL273