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| user:embedded_c_code_doesn_t_have_to_be_ugly [2020/05/11 18:47] – [6. Code blocks' nesting] Igor Yefmov | user:embedded_c_code_doesn_t_have_to_be_ugly [2020/05/11 18:55] – [7. Code comments] Igor Yefmov | ||
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| Speaking of stack depth: partitioning your code into smaller functions may indeed //reduce// your stack requirement as you won't be needing to allocate every-single-variable-ever-used-in-any-branch in one chunk, but instead only use up as much stack as needed for each individual function. | Speaking of stack depth: partitioning your code into smaller functions may indeed //reduce// your stack requirement as you won't be needing to allocate every-single-variable-ever-used-in-any-branch in one chunk, but instead only use up as much stack as needed for each individual function. | ||
| ==== 7. Code comments ==== | ==== 7. Code comments ==== | ||
| + | <code C> | ||
| + | int i = 1; // set i to 1 | ||
| + | |||
| + | i++; // increment i by 1</ | ||
| + | |||
| + | The comments above are utterly useless. Not only they don't anything to what is already expressed in the code((which is bad enough on its own)), there' | ||