How do you use atoi to assign individual elements of a char array?

Question

So as we all probably know, the atoi converts a char to a number. But, what do you do if you only want one of the array elements instead of the whole array?

Answer 1

Besides just using its integral value as shown by James, you could put it in a seperate buffer:

char buf[2] = { temp[h], '\0' };
num[h] = atoi(buf);