Cpp lambda function

#include <iostream>
using namespace std;

bool isGreater = [](int a, int b){ return a > b; }

int main() {
	cout << isGreater(5, 2) << endl; // Output: 1
	return 0;
}

Lambda function in c++

//lambda function for sorting vector ascending
sort(vec.begin(),vec.end(),[](int &a, int &b){
	return a<b;
});
//lambda function for sorting vector of vector ascending based on first value
sort(vec.begin(),vec.end(),[](vector<int> &a, vector<int> &b){
	return a[0]<b[0];
});

Similar codes

0 vote337 views1 answer
C++ shared pointer operator bool
C++
0 vote332 views1 answer
Mid of linked list
C++
0 vote373 views1 answer
Fill 2-dimensional array with value
C++
3 votes327 views1 answer
Vectors in c++
C++
0 vote398 views1 answer
How to know datatype of something in c++
C++
5 votes322 views1 answer
How to include everything in c++
C++
0 vote341 views1 answer
Your age doubled is: xx where x is the users age doubled. (print answer with no decimal places)
C++
0 vote349 views1 answer
Vector of vector definaion in c++
C++
0 vote364 views1 answer
C++ schleife abbrechen
C++
0 vote280 views1 answer
Gtest assert not equal
C++