Search element in array using C language

#include<stdio.h> void main() { int arr[100], size, i, search, found=0; printf("Enter size of array: "); scanf("%d",&size); printf("Enter %d elements below:\n",size); for(i=0;i<size;i++) { scanf("%d",&arr[i]); } printf("Enter element to search: "); scanf("%d",&search); for(i=0;i<size;i++) { if(arr[i]==search) { found=1; break; } } if(found==1) { printf("Element found on position %d.",i+1); } else { printf("Element not found."); } }