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C++ code to find composite numbers whose difference is n
Suppose we have a number n. We have to find two composite integers (non-prime) a and b, such that a - b = n.
So, if the input is like n = 512, then the output will be 4608 and 4096
Steps
To solve this, we will follow these steps −
print 10*n and 9*n.
Example
Let us see the following implementation to get better understanding −
#include<bits/stdc++.h> using namespace std; void solve(int n){ cout<<10*n<<", "<<9*n; } int main(){ int n = 512; solve(n); }
Input
512
Output
5120, 4608
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