Convert to percentages with bind1st and multiplies : bind1st « STL Algorithms Helper « C++

1. C++
2. STL Algorithms Helper
3. bind1st

Convert to percentages with bind1st and multiplies

  
#include <algorithm>
#include <functional>
#include <iomanip>
#include <numeric>
#include <string>
#include <vector>
#include <iostream>

using namespace std;

template <class T>
void print(T& c){
   for( typename T::iterator i = c.begin(); i != c.end(); i++ ){
      std::cout << *i << endl;
   }
}

bool in_string( char c, const string target ){ 
   return target.find( c ) != string::npos; 
}

int main( ){
   vector<float> v( 5, 1 );
   partial_sum( v.begin(), v.end(), v.begin() );
   print( v);

   transform( v.begin(), v.end(), v.begin(),bind1st( multiplies<float>(), 100 ) );
   print( v);
}
  
    
  

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