Introduction
The same file, no narration
A lesson with no media collapses the media pane. The helper is still live.
src/hello.c
@ ac2585e ↗
1/* hello.c: the smallest program worth teaching.
2 It adds two numbers and prints the total. */
3#include <stdio.h>
4
5static int add(int a, int b)
6{
7 return a + b;
8}
9
10int main(void)
11{
12 int total = add(2, 3);
13 printf("%d\n", total);
14 return 0;
15}