[an error occurred while processing this directive] [an error occurred while processing this directive][an error occurred while processing this directive] [an error occurred while processing this directive] [an error occurred while processing this directive] [an error occurred while processing this directive] (none) [an error occurred while processing this directive] [an error occurred while processing this directive] [an error occurred while processing this directive] [an error occurred while processing this directive] [an error occurred while processing this directive][an error occurred while processing this directive]
[an error occurred while processing this directive][an error occurred while processing this directive] [an error occurred while processing this directive][an error occurred while processing this directive] [an error occurred while processing this directive] [an error occurred while processing this directive] [an error occurred while processing this directive] (none) [an error occurred while processing this directive] [an error occurred while processing this directive] [an error occurred while processing this directive][an error occurred while processing this directive]![]() |
![]() |
![]() |
|||||||||||||||||||||||||
|
|||||||||||||||||||||||||||
![]() |
![]() |
![]() |
NEJ! atoi slutter når den løber ind i noget der ikke er et ciffer! Søren "Søren H. Sørensen" wrote: > > atoi betyder "ASCII to Integer" og den tager en pointer til et tal i > ASCII og returnerer det som integer. > > eksempel: > > unsigned char *c="123"; > int tal; > > tal=atoi( c ); > printf( "%d", tal ) > > Denne skulle gerne vise 123 som output. > > m.v.h. > Søren > > Jesper wrote: > > > > Ok.... et andet simpelt spørgsmål > > > > funktionen atoi hvad gør den egentligt?? Sikrer at en given input ER en > > integer eller?? > > > > - Jesper > > > > "Jesper" <sslug@sslug> wrote in message > > news:sslug@sslug > > > For det første kan jeg godt programmere C i en C++ compiler ik'? Men ikke > > > omvendt selvfølgelig... > > > > > > Men jeg har et problem... > > > > > > Jeg er nybegynder og jeg vil lave noget så simpelt som en tekst det looper > > > et vist antal gange og så ville det jo muligvis se sådan ud: > > > > > > #include <stdio.h> > > > > > > main () { > > > > > > int i; > > > > > > for(i=0 ; i<10 ; i=i+1) > > > printf("Loop!\n"); > > > } > > > > > > På forhånd tak > > > > > > - Jesper > > > > > >
![]() |
![]() |
![]() |
||||||||||||
|
||||||||||||||
![]() | ||||||||||||||
|
||||||||||||||
![]() |
![]() |
![]() |