Why my code is not working?

#1

#include
#include<bits/stdc++.h>
using namespace std;

bool sortByVal(const pair<string, int> &a,
const pair<string, int> &b)
{
return (a.second > b.second);
}

int main() {
multimap<string,int> m;
int x;
cin>>x;
int n;
cin>>n;
for(int i = 0; i<n; i++)
{
string name;
int sal;
cin>>name>>sal;
m.insert(make_pair(name,sal));
}

vector<pair<string, int>> vec;

multimap<string, int> :: iterator it2;
for (it2=m.begin(); it2!=m.end(); it2++)
{
vec.push_back(make_pair(it2->first, it2->second));
}

sort(vec.begin(), vec.end(), sortByVal);

for (int i = 0; i < vec.size(); i++)
{
	if(vec[i].second >= x)
	cout << vec[i].first << " "<< vec[i].second << endl;
}

return 0;

}

#2

Custom compare for this problem must be something like this:
bool mycompare(pair<string,int> p1,pair<string,int> p2)
{
if(p1.second==p2.second)
{
return p1.first<p2.first;
}
return p1.second>p2.second;
}

Dry run and recheck your logic.
Also please don’t paste your code directly. Save your code on ide.codingblocks.com and then share its link.

#3

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