C++ product of vector

#include <functional> // multiplies
#include <numeric> // accumulate
// ...
std::vector<int> v {2,3,4};
int result = std::accumulate(v.begin(), v.end(), 1, std::multiplies<int>());

Similar codes

16 votes133 views6 answers
Sort vector c++
C++
0 vote152 views1 answer
Sinh to hop c++
C++
2 votes131 views2 answers
C++ int to qstring
C++
0 vote155 views1 answer
GoPro camera for kids aus
C++
0 vote131 views1 answer
Find maximum contiguous Sub arrays
C++
1 vote142 views1 answer
Compile multiple files C++ linux
C++
11 votes149 views6 answers
How to take input in 2d vector in c++
C++
2 votes143 views1 answer
C++ endl
C++
0 vote139 views1 answer
C language all keywords in string
C++
0 vote101 views1 answer
Visual studio code terminal keeps closing c++
C++