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add pointer test

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joachimschmidt557 2019-10-22 18:25:58 +02:00
parent e91f44430d
commit 501065651d
1 changed files with 10 additions and 0 deletions
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pointer.c Normal file
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#include<stdio.h>
int
main() {
float a[] = { 1.0, 2.0 };
float* p = a;
printf("size pointer %d", sizeof(p));
printf("size float %d", sizeof(*p));
printf("%f", *(++p));
}