void transformCharacters(const char *inputString)
{
    char sredenRedBukvi[] = "asdfghjkl";
    char gorenRedBukvi[] = " qwertyuiop";
    char outputString[1000];
    int i, j;
    int len = strlen(inputString);
    for (i = 0; i < len; i++) {
        for(j = 0; j < strlen(sredenRedBukvi); j++)
        {
            // if match
            if(sredenRedBukvi[j] == inputString[i])
            {
                //if is lower-case
                if (inputString[i] >= 'a' && inputString[i] <= 'z')
                {
                    outputString[i] = gorenRedBukvi[j];
                }else
                {
                    outputString[i] = toupper(gorenRedBukvi[j]);
                }
            }else{
                outputString[i] = inputString[i];
            }
            //printf(outputString[i]);
        }
    }

}

int main() {
    char inputString[] = "qwerty...\n...jkl\nzxc..nm\nQW..KL\n..CVBN.\nzZ./9aS0qwNm. *IoLk%hJ$=BN]x ";
    transformCharacters(inputString);
    return 0;
}