C++ map lookup

// map::find
#include <iostream>
#include <map>

int main ()
{
  std::map<char,int> mymap {
    {'a', 50},
    {'b', 100},
    {'c', 150},
    {'d', 200}};

  std::cout << "c => " << mymap.find('c')->second << '\n';

  return 0;
}

Similar codes

-1 vote349 views1 answer
How to Append to Strings
C++
0 vote350 views1 answer
Statement that causes a function to end in c++
C++
22 votes320 views4 answers
Height of the tree
C++
1 vote323 views1 answer
Matrix layout in C++
C++
0 vote373 views1 answer
How to format big numbers with commas in c++
C++
0 vote398 views1 answer
How to know datatype of something in c++
C++
4 votes327 views1 answer
How to compare lower case character to uppercase cpp
C++
0 vote343 views1 answer
How does header files work in c++
C++
7 votes322 views2 answers
Count number of char in a string c++
C++
0 vote320 views1 answer
Who made c++
C++