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floor()Prototype: double floor(double Value);Header File: cmath Explanation: Returns the largest interger value smaller than or equal to Value. (Rounds down) Example:
//Example will output 5.9 rounded down
#include <cmath>
#include <iostream>
using namespace std;
int main()
{
cout<<"5.9 rounded down: "<<floor(5.9);
}
Other Functions
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