int a=1;
while(a <= 10)
{
   ...
   a++;
}
		 | 
		int a=1;
while(a <= 10)
{
   ...
   a+=3;
} | 
	
	
		int a=0;
while(a < 10)
{
   ...
   a*=2;
} | 
		int a=15;
while(a > 0)
{
   ...
   a/=2;
} | 
	
	
		
		int a=15;
while(a >= 0)
{
   ...
   a-=3;
} | 
		int a=1, b=0;
while(a < 10)
{
   b++;
   a+=2;
} | 
	
	
		
		int a=0, b=1;
while(a < 10)
{
  a+=b;
  b++;
} | 
		int a=0, b=1;
while(a < 10)
{
   a+=b;
   b+=2;
} | 
	
	
		
		int a=10, b=1;
while(a > 0)
{
   a-=b;
   b++;
} | 
		int a=1, b=10, c=0;
while(a <= b)
{
   c+=(a%2==0)?1:0;
   a++;
} | 
	
	
		int a=1, b=10, c=0;
while(a <= b)
{
   c+=(b%a==0)?1:0;
   a++;
} | 
		  |