# HELLO WORLD

**Published by:** [zhang](https://paragraph.com/@zhang-2/)
**Published on:** 2022-03-20
**URL:** https://paragraph.com/@zhang-2/hello-world

## Content

main( ) { extern a, b, c; putchar(a); putchar(b); putchar(c); putchar('!*n'); } a 'hell'; b 'o, w'; c 'orld';

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