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  1. #include <iostream>
  2. using namespace std;
  3.  
  4.  
  5. int removeDuplicates(int* nums, int numsSize) {
  6.     int count=1;
  7.     if(numsSize==1)
  8.         return 1;
  9.     else if(numsSize==0)
  10.         return 0;
  11.     for(int i=1;i<numsSize;i++)
  12.     {
  13.         while(i<numsSize && nums[i]==nums[i-1])
  14.         {
  15.             i++;
  16.         }
  17.         if(i==numsSize)
  18.         {
  19.             return count;
  20.         }
  21.         nums[count]=nums[i];
  22.         cout << nums[i] << "-"<<std::endl;
  23.         count++;
  24.     }
  25. }
  26. int main() {
  27. 	int nums[3]={1,1,2};
  28. 	cout <<"ans "<< removeDuplicates(nums,3);
  29. 	return 0;
  30. }
Success #stdin #stdout 0s 3140KB
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Standard input is empty
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2-
ans 134520320
https://ideone.com/5m8xPj
language:
C++ (gcc 8.3)
created:
10 years ago
visibility:
secret

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