Shorten sample lines.

diff --git a/sample.md b/sample.md
index 0c8f51c..8cea5d6 100644 (file)
--- a/sample.md
+++ b/sample.md
@@ -58,11 +58,11 @@ second-level
 
 Inline codes are surrounded with backticks.
 
-C program begins excuting at the beginning of \`main()\`.
+C program starts with \`main()\`.
 
 becomes
 
-C program begins excuting at the beginning of `main()`.
+C program starts with `main()`.
 
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