使用printf打印时，为什么输出顺序会发生变化？

Question

I want to generate an output like this "firstname surname: day.month.year " but what i get is some mixed up order. I am new to C and I don't know what's going on here.

So this is what i get

This is my code

char string[imax];
fgets (string, imax, team1); //wo, max count, aus welchem file
int i=1, k=0;
char delimiter[] = " ";
char *day, *month, *year, *firstname, *surname;
char *stats[5];

while(fgets(string,imax,team1) != 0)
{
    /*stats[0] = strtok(string,delimiter);
    while(i <=4)
    {
        stats[i] = strtok(NULL,delimiter);
        i++;
    }*/

    day = strtok(string,delimiter);
    month = strtok(NULL,delimiter);
    year = strtok(NULL,delimiter);
    firstname = strtok(NULL,delimiter);
    surname = strtok(NULL,delimiter);

    printf("%s ", firstname);
    printf("%s:", surname);
    printf("%s.", day);
    printf("%s.", month);
    printf("%s. ", year);

}

EDIT: I get the same order as the order in the file i am reading from

Answer 1

First, you need to add a newline after printing the year. Either change

printf("%s. ", year);

to

printf("%s.\n ", year);

or add

fputc( '\n', stdout );

The second thing is, that after fgets() the newline of the source text file is part of string and therefore part of surname . You can handle this by adding '\\n' to delimiter (and if it's a Windows text file opened on another system (eg UNIX), '\\r' too)