C Programe To Find The Intersecting Array Of Two 1D Array

C Programe To Find The Intersecting Array Of Two 1D Array

/*Programe To Find The Intersecting Array Of Two 1D Array*/
#include<stdio.h>

int main()

{
int array1[20],array2[20],array3[30],m,n,i,j,k=0;

printf("Enter The No. Of Elements Of Array1(Max. 20):--");
scanf("%d",&m);

printf("Enter Elements Of Array1:--");
for(i=0;i<m;i++)
scanf("%d",&array1[i]);

printf("Enter The No. Of Elements Of Array2 (Max. 20):--");
scanf("%d",&n);

printf("Enter Elements Of Array2:--");
for(j=0;j<n;j++)
scanf("%d",&array2[j]);

printf("\nElements Of Array1:--");
for(i=0;i<m;i++)
printf("%d,",array1[i]);

printf("\nElements Of Array2:--");
for(j=0;j<n;j++)
printf("%d,",array2[j]);


   for(i=0;i<m;i++)
    for(j=0;j<n;j++)
        if(array1[i]==array2[j])
          array3[k++]=array1[i];

printf("\nElements Of Intersecting Array:--");
for(i=0;i<k;i++)
printf("%d,",array3[i]);

return 0;
}