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author | Nguyễn Gia Phong <mcsinyx@disroot.org> | 2021-02-28 17:25:57 +0700 |
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committer | Nguyễn Gia Phong <mcsinyx@disroot.org> | 2021-02-28 17:25:57 +0700 |
commit | 67bb27e9f5beec4d8ca0a6c29f045d5f23d6f40f (patch) | |
tree | b677228d71b638dd6e423b037311ef0913ba66e7 /lang/cpptour/square.cc | |
parent | ee9b8fc921f48dc893808e1c9dbfbef321aa362c (diff) | |
download | cp-67bb27e9f5beec4d8ca0a6c29f045d5f23d6f40f.tar.gz |
[lang] Reorganize language learning archive
Diffstat (limited to 'lang/cpptour/square.cc')
-rw-r--r-- | lang/cpptour/square.cc | 21 |
1 files changed, 21 insertions, 0 deletions
diff --git a/lang/cpptour/square.cc b/lang/cpptour/square.cc new file mode 100644 index 0000000..fb14456 --- /dev/null +++ b/lang/cpptour/square.cc @@ -0,0 +1,21 @@ +#include <iostream> + +using namespace std; + +double +square (double x) +{ + return x * x; +} + +void +print_square (double x) +{ + cout << "the quare of " << x << " is " << square (x) << endl; +} + +int +main () +{ + print_square (1.234); +} |