// Pantea Aria

// Command line arguments example

// write a program that calculates the total number of steps walked over several days.
// Each command line argument represents the number of steps for one day.
// Your program should:
// Read the step counts from the command line
// Convert each value from a string to an integer
// Calculate the total number of steps
// Print the final total


#include <stdio.h>
#include <stdlib.h>

int main(int argc, char *argv[]) {
    int i = 1;
    int sum = 0;
    while (i < argc) {
        sum = sum + atoi(argv[i]);
        i++;
    }
    printf ("Total steps is %d\n", sum);
    return 0;


}