Answers for "split vector c++ by size"

C++
1

C++ Split String By Space into Vector

std::string s = "What is the right way to split a string into a vector of strings";
std::stringstream ss(s);
std::istream_iterator<std::string> begin(ss);
std::istream_iterator<std::string> end;
std::vector<std::string> vstrings(begin, end);
std::copy(vstrings.begin(), vstrings.end(), std::ostream_iterator<std::string>(std::cout, "\n"));
Posted by: Guest on September-18-2021
0

Split a number and store it in vector

#include <bits/stdc++.h>
using namespace std;
main() {
	int n = 1213456;
	vector<int> v;
	for(; n; n/=10)
  		v.push_back( n%10 );
	reverse(v.begin(), v.end());
	for (auto &i : v) cout<<i;
}
Posted by: Guest on March-27-2021

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