C++ code to find trailing zeros in factorial of a number#include<bits/stdc++.h> using namespace std; int trailingZeros(int n){ int count=0; if(n<0) return -1; for(int i=5;n/i>0;i*=5){ count+=n/i; } return count; } int main(){ int n; cout<<"enter input,n"<<endl...
17-letter-combinations-of-a-phone-number 1711-find-valid-matrix-given-row-and-column-sums 172-factorial-trailing-zeroes 1730-special-array-with-x-elements-greater-than-or-equal-x 1731-even-odd-tree 1756-minimum-deletions-to-make-string-balanced 1765-merge-in-between-linked-lists 1...