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j= (char (*)[20])malloc(20);
int const * grape; Óë int * const grape; µÄÇø±ð
typedef void (*ptr_to_func)(int);
void (*signal(int sig,void (*func)(int )))(int );
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switch(i)
{
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case two :printf("case 2\n");
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Îå: j= (char (*)[20])malloc(20); //ÔõôÑù?
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z=y+++x; ¼´Îª: z=y++ +x; µ«z=y+ + +x; &n
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{
int a[50][50];
int i,j,n;
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