diff options
| -rw-r--r-- | c.html.markdown | 22 |
1 files changed, 14 insertions, 8 deletions
diff --git a/c.html.markdown b/c.html.markdown index 29bc5a5b..f35a2098 100644 --- a/c.html.markdown +++ b/c.html.markdown @@ -307,8 +307,9 @@ int main(void) { exit(-1); break; } - - // using "goto" + /* + using "goto" in C + */ typedef enum { false, true } bool; // for C don't have bool as data type :( bool disaster = false; @@ -323,7 +324,10 @@ int main(void) { } error : printf("Error occured at i = %d & j = %d.\n", i, j); - // this will print out "Error occured at i = 52 & j = 99." + /* + https://ideone.com/GuPhd6 + this will print out "Error occured at i = 52 & j = 99." + */ /////////////////////////////////////// @@ -491,13 +495,15 @@ char c[] = "This is a test."; str_reverse(c); printf("%s\n", c); // => ".tset a si sihT" */ -//as we can return return only one variable -//to change values of more than one variables we use call by reference +/* +as we can return only one variable +to change values of more than one variables we use call by reference +*/ void swapTwoNumbers(int *a, int *b) { -int temp = *a; -*a = *b; -*b = temp; + int temp = *a; + *a = *b; + *b = temp; } /* int first = 10; |