# Geeksforgeeks Solution For " Floor in a Sorted Array "

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Problem :- Floor in a Sorted Array

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Solution :-

#include <iostream>
#include <vector>
#include <algorithm>
using namespace std;
int main()
{
int t;
cin>>t;
while(t--)
{
int i,j=0,n,x;
cin>>n>>x;
vector<int> arr(n);

for(i=0;i<n;i++)
cin>>arr[i];
sort(arr.begin(),arr.end());
for(i=0;i<n;i++)
{
if(arr[i]<=x)
j++;
}
if(j!=0)
cout<<j-1<<endl;
else
cout<<"-1"<<endl;
}
return 0;
}

Output:-

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#### post written by: Ghanendra Yadav

Hi, I’m Ghanendra Yadav, SEO Expert, Professional Blogger, Programmer, and UI Developer. Get a Solution of More Than 500+ Programming Problems, and Practice All Programs in C, C++, and Java Languages. Get a Competitive Website Solution also Ie. Hackerrank Solutions and Geeksforgeeks Solutions. If You Are Interested to Learn a C Programming Language and You Don't Have Experience in Any Programming, You Should Start with a C Programming Language, Read: List of Format Specifiers in C.
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