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| -rw-r--r-- | c.html.markdown | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/c.html.markdown b/c.html.markdown index c6fee5d7..96f253b7 100644 --- a/c.html.markdown +++ b/c.html.markdown @@ -98,6 +98,10 @@ int main() { unsigned int ux_int; unsigned long long ux_long_long; + // chars inside single quotes '*' are ASCII versions of + '0' //==> 48 on the ASCII table. + 'A' //==> 65 on the ASCII table. + // sizeof(T) gives you the size of a variable with type T in bytes // sizeof(obj) yields the size of the expression (variable, literal, etc.). printf("%zu\n", sizeof(int)); // => 4 (on most machines with 4-byte words) |