Answers for "c substring()"

char subbuff[5];
memcpy( subbuff, &buff[10], 4 );
subbuff[4] = '\0';

Posted by: Guest on March-19-2020

//where we want the word "test" and we know its position in the string
char *buff = "this is a test string";
printf("%.*s", 4, buff + 10);

Posted by: Guest on June-21-2020

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