Question

How to remove the first occurrence of comma from a string in C++

Answer 1

#include <iostream>

int main() {
    char s[] = "java c c++, php, python, c#";
  
    int size = sizeof(s)/sizeof(s[0]);
  
    int i = 0;
    while (i < size && s[i] != ',')  {
        i++;
    }  
     
    while (i < size) {
        s[i] = s[i + 1];
        i++;  
    }
  
    std::cout << s;
}
  
  
  
  
  
/*
run:
  
java c c++ php, python, c#
  
*/

 

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