int numberOfSteps (int num){
int count=0;
while(num!=0)
{
if(num%2==0)
num=num/2;
else
num=num-1;
count++;
}
return count;
}
int numberOfSteps (int num){
int count=0;
while(num!=0)
{
if(num%2==0)
num=num/2;
else
num=num-1;
count++;
}
return count;
}