改错题:
#include
#include
void proc(int num,int*b,int*c)
{
int i,j,d,y;
for(i=3;i<=num/2;i=i+2)
//****found****
{ y=0;
for(j=2;j<=sqrt((double)i);j++)
if(i%j==0)y=0;
if(y==l)
//****found****
{ d=i-num;
for(j=2;j<=sqrt((double)d); j++)
if(d%j==0)y=0;
if(y==l)
{*b=i;*c=d;)
}
}
} void main()
{ int mum,b,C;
do
{ printf("lnput num:");
scanf("%d",&num);)
while(num%2); ’
proc(num,&b,&c);
printf("%d=%d+%d",num,b,c);
}
}
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