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authorGeoff Liu <g@geoffliu.me>2015-03-16 14:25:46 -0600
committerGeoff Liu <g@geoffliu.me>2015-03-16 14:25:46 -0600
commit366fe47ffa32d257fdbb703d8ae25f6078450db5 (patch)
treeaa6e69071c1755a9dc4384c394f32018016f4429 /c++.html.markdown
parent752279248e4950b5b702896edefec7af4f7ca001 (diff)
parenta6ea67e733d9ecede6c2d29d42a983ae4ffb4506 (diff)
Merge remote-tracking branch 'upstream/master'
Diffstat (limited to 'c++.html.markdown')
-rw-r--r--c++.html.markdown8
1 files changed, 5 insertions, 3 deletions
diff --git a/c++.html.markdown b/c++.html.markdown
index 67fa054c..1978d183 100644
--- a/c++.html.markdown
+++ b/c++.html.markdown
@@ -30,10 +30,10 @@ one of the most widely-used programming languages.
// C++ is _almost_ a superset of C and shares its basic syntax for
// variable declarations, primitive types, and functions.
-// However, C++ varies in some of the following ways:
-// A main() function in C++ should return an int,
-// though void main() is accepted by most compilers (gcc, clang, etc.)
+// Just like in C, your program's entry point is a function called
+// main with an integer return type,
+// though void main() is also accepted by most compilers (gcc, clang, etc.)
// This value serves as the program's exit status.
// See http://en.wikipedia.org/wiki/Exit_status for more information.
int main(int argc, char** argv)
@@ -51,6 +51,8 @@ int main(int argc, char** argv)
return 0;
}
+// However, C++ varies in some of the following ways:
+
// In C++, character literals are one byte.
sizeof('c') == 1