/C++/Count occurrences of character in string c++

Count occurrences of character in string c++

Count a character in a string c++

count(str.begin(), str.end(), 'e')

7

String count occurrences c++

#include <algorithm>

std::string s = "a_b_c";
size_t n = std::count(s.begin(), s.end(), '_'); //n=2

2

Source: stackoverflow.com

Count occurrences of character in string c++

std::string s = "a_b_c";
size_t n = std::count(s.begin(), s.end(), '_'); // n=2

2

Source: stackoverflow.com

Similar codes

0 vote208 views1 answer
Opencv c++ feature detection
C++
0 vote221 views1 answer
C++ pointer to base class
C++
0 vote216 views1 answer
How togreper
C++
0 vote232 views1 answer
Servicenow cart api
C++
1 vote215 views2 answers
Pain
C++
1 vote241 views1 answer
Shout sharkest
C++
0 vote222 views1 answer
How to point to next array using pointer c++
C++
0 vote238 views1 answer
Pointeur cpp
C++
18 votes239 views5 answers
How to clear console c++
C++
0 vote231 views1 answer
C++ shared pointer operator bool
C++

Share