Checksum Validation

Code

#include <stdio.h>
#include  <stdint.h>
int validate_checksum(int *mem, int n) {
    // Write your XOR scan logic here
    int check_sum = mem[n-1];
    int result = 0;
    for(uint8_t i = 0; i<n-1; i++){
    	result ^= mem[i];
    	if(result == check_sum){
    		return 1;
    	}

    }
    return 0;
}
int main() {
    int n, arr[100];
    scanf("%d", &n);
    
    for (int i = 0; i < n; i++) {
        scanf("%d", &arr[i]);
    }

    int result = validate_checksum(arr, n);
    printf("%d", result);

    return 0;
}

Solving Approach