C Replace one character in an char array by another

arrays, c, char, replace, string

Solution

Indexing in C arrays start from `0`. So you have to replace `c[1] = 'B'` with `c[0] = 'B'`.

Also, see similar question from today: Smiles in output C++ - I've put a more detailed description there :)

Problem

I have the following C Code ``` #include <stdio.h> int main(void){ char c[] = "ABC" printf("%s ", c); c[1] = 'B'; printf("%s", c); return 0; } ``` The output I want is `ABC BBC` but the output I get is `ABC ABC`. How can I replace the first character in an String / char array?

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