Write a C program to read elements in an array and find the smallest element in the array.
Code:
#include<stdio.h>
int main()
{
int a[30], i, num, smallest;
printf("\nEnter no of elements :");
scanf("%d", &num);
//Read n elements in an array
for (i = 0; i < num; i++)
scanf("%d", &a[i]);
//Consider first element as smallest
smallest = a[0];
for (i = 0; i < num; i++) {
if (a[i] < smallest) {
smallest = a[i];
}
}
// Print out the Result
printf("\nSmallest Element : %d", smallest);
return (0);
}