problem ka link bhi diya karo ya code..
On Sun, Mar 20, 2011 at 3:34 AM, sunny sunny.verma...@gmail.com wrote:
hello frnds...
i am getting TLE in 12th test case ..
can anyone over ther help me to shorten it..
#includestdio.h
#includeiostream
using namespace std;
int gcd(int a, int b)
{ if(b==0)
return(a);
else
return gcd(b,a%b);
}
int main()
{
int rec,g,count=0;
scanf(%d,rec);
for(int i=1;i=rec;i++){
for( int j=i;j=1;j--){
if((i+j)rec){
g=gcd(i,j);
if((i+j-g)==rec){
count++;
}
}
else
break;
}
}
printf(%d,count);
return 0;
}
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