fork download
copy 
  1. #include<stdio.h>
  2. int arr[100];
  3. int last=0;
  4.  
  5. void insert(int value)
  6. {
  7.     arr[last]=value;
  8.     last++;
  9. }
  10.  
  11. int search(int value)
  12. {
  13.     int i;
  14.     for(i=0;i<last;i++)
  15.     {
  16.         if(arr[i]==value)
  17.             return 1;
  18.     }
  19.  
  20.     return 0;
  21. }
  22.  
  23. void deleteval(int value)
  24. {
  25.     int i,pos=-1;
  26.     for(i=0;i<last;i++)
  27.     {
  28.         if(arr[i]==value)
  29.         {
  30.             pos=i;  //finds the position of the value
  31.             break;
  32.         }
  33.     }
  34.  
  35.     if(pos>=0)//if value exists
  36.     {
  37.         for(i=pos+1;i<last;i++) //shifting
  38.         {
  39.             arr[i-1]=arr[i];
  40.         }
  41.         last--;
  42.         printf("%d value deleted\n",value);
  43.     }
  44.     else
  45.         printf("%d value not found\n",value);
  46. }
  47.  
  48. void printlist()
  49. {
  50.     int i;
  51.     for(i=0;i<last;i++)
  52.         printf("%d\n",arr[i]);
  53. }
  54. int main()
  55. {
  56.     int num;
  57.  
  58.     //Enter values
  59.     while(true)
  60.     {
  61.         printf("Enter value(-1 to exit): ");
  62.         scanf("%d",&num);
  63.  
  64.         if(num<0)   break;
  65.  
  66.         insert(num);
  67.     }
  68.  
  69.     //Printh the list
  70.     printf("\nHere goes the list:\n");
  71.     printlist();
  72.  
  73.  
  74.     //Search for a value
  75.     if(search(10)==1)
  76.         printf("yes, the number is in the list");
  77.     else
  78.         printf("no, the number is not in the list");
  79.  
  80.     deleteval(10);
  81.     printf("\n Now the list:\n");
  82.     printlist();
  83.  
  84.     return 0;
  85. }
  86.  
Success #stdin #stdout 0s 2900KB
comments (?)
stdin
copy 
10 
20
-1
stdout
copy 
Enter value(-1 to exit): Enter value(-1 to exit): Enter value(-1 to exit): 
Here goes the list:
10
20
yes, the number is in the list10 value deleted

 Now the list:
20
https://ideone.com/E2UPWl
language:
C++ (gcc 8.3)
created:
11 years ago
visibility:
public

Share or Embed source code

Discover > Sphere Engine API

The brand new service which powers Ideone!

Discover > IDE Widget

Widget for compiling and running the source code in a web browser!