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2021-10-01 20:24:05 +02:00
commit 860c025165
194 changed files with 4846 additions and 0 deletions

17
kapitel11/call-by-ref.c Normal file
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#include <stdio.h>
void inc(int *tal);
int main(void)
{
int x = 5;
printf("x är nu: %d\n", x);
inc(&x);
printf("x är nu: %d\n", x);
return 0;
}
void inc(int *tal)
{
*tal = *tal + 3;
}