Question

How to use strchr in C++

Answer 1

#include <iostream>
#include <cstring>

int main()
{
    char str[] = "c++ c python java php";
    char ch = 'p';

    char* p = strchr(str, ch);

    if (p) {
        std::cout << p << "\n";
    }
    else {
        std::cout << "not exist" << "\n";
    }
}



/*
run:

python java php

*/

 

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