C-Kurs/Call by reference/Musterlösung
< C-Kurs | Call by reference
Version vom 17. September 2009, 01:40 Uhr von 85.179.5.52 (Diskussion) (Die Seite wurde neu angelegt: „ #include <stdio.h> void swap(int *a, int *b) { int c = *a; *a = *b; *b = c; } int main() { int a = 3; int b = 4; printf("a...“)
#include <stdio.h>
void swap(int *a, int *b) {
int c = *a;
*a = *b;
*b = c;
}
int main() {
int a = 3;
int b = 4;
printf("a = %d, b = %d\n", a, b);
swap(&a, &b);
printf("a = %d, b = %d\n", a, b);
return 0;
}
