Sort-colors

void sortColors(int* nums, int numsSize){ int count0=0; int count1=0; int count2=0; int i;

for(i=0;i<numsSize;++i)
{
    if(nums[i]==0) count0++;
    else if(nums[i]==1) count1++;
    else count2++;
}
i=0;
while(count0 !=0){
    nums[i]=0;
    i++;
    count0--;
}
 while(count1 !=0){
    nums[i]=1;
     i++;
    count1--;
 }
 while(count2 !=0){
    nums[i]=2;
     i++;
    count2--;
 }

}