duplicte element in an array

SURAJ BIRADAR answered on May 18, 2022 Popularity 6/10 Helpfulness 2/10

answer duplicte element in an array

duplicte element in an array

Comment

#include<stdio.h>
int main()
{        
  int n,i=0;    
  int a[20];    
  int temp=0,flag1=0,flag2=0,flag3=0;   
  int j,k;   
  scanf("%d",&n);   
  if(n<=0)    
  {        
    printf("invalid size");    
  }    
  for(i=0;i<n ;i++)    
  {        
    scanf("%d",&a[i]);    
  }        
  for(i=0;i<n;i++)    
  {        
    for(j=i-1,flag1=0;j>-1;j--)        
    {           
      if(a[i]==a[j])      
        flag1++;       
    }       
    if(flag1==0)    
    {           
      for(k=i+1,flag2=1;k<n;k++)  
      {               
        if(a[i]==a[k])   
        {                
          flag2++;       
        }         
      }            
      if(flag2>1)   
      {              
        temp=a[i];  
        printf("%d ",temp);   
        flag3=1;       
      }               
    }       
    if(flag3!=1)  
    {          
      if(flag2==1)  
      {             
        printf("no duplicate elements");   
      }           
      return 0;    
    }   
  }     
}

Popularity 6/10 Helpfulness 2/10 Language whatever

Source: Grepper

Tags: element whatever

Link to this answer
Share Copy Link

Contributed on May 18 2022

SURAJ BIRADAR

0 Answers Avg Quality 2/10

Continue with Google

By continuing, I agree that I have read and agree to Greppers's Terms of Service and Privacy Policy.

duplicte element in an array

Contents

More Related Answers

duplicte element in an array

Grepper

Documentation

Social

Legal

Contact

Oops, You will need to install Grepper and log-in to perform this action.