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Declare variable before empty for loop.

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Levi Bostian
2013-09-20 22:33:19 -05:00
parent 868be425a6
commit 67cd987efa
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@@ -264,6 +264,7 @@ int main() {
// *****NOTES*****: // *****NOTES*****:
// Loops MUST always have a body. If no body is needed, do: // Loops MUST always have a body. If no body is needed, do:
int i;
for (i = 0; i <= 5; i++) { for (i = 0; i <= 5; i++) {
; // use semicolon to act as the body (null statement) ; // use semicolon to act as the body (null statement)
} }