Solution in C
Approach
Calculate the sum of digits for each number.
Store the results in an array.
Find the smallest value in that array.
Return the smallest value.
Code
# Approach
- Calculate the sum of digits for each number.
- Store the results in an array.
- Find the smallest value in that array.
- Return the smallest value.
# Code
```c []

int minElement(int* nums, int numsSize) {
    int temp = 0;
    int* result = (int*)calloc(numsSize, sizeof(int));

    for (int i = 0; i < numsSize; i++) {
        while (nums[i] > 0) {
            temp = nums[i] % 10;
            nums[i] /= 10;
            result[i] += temp;
        }
    }

    int min = result[0];
    for (int i = 0; i < numsSize; i++) {
        if (result[i] < min) {
            min = result[i];
        }
    }

    free(result);
    return min;
}



```
['Array', 'C']