Answer Posted / rehan

void main()
{
int i,j,k;
clrscr();
k=1;
for(i=1;i<=5;i++)
{
for(j=1;j<=i;j++)
{
printf("%d ",k);
k=k+2;
}
printf("\n\n");
}
getch();
}

#include main() { int *p, *c, i; i = 5; p = (int*) (malloc(sizeof(i))); printf(" %d",*p); *p = 10; printf(" %d %d",i,*p); c = (int*) calloc(2); printf(" %d ",*c); }

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