cplusplus:c_examples
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cplusplus:c_examples [2017/05/01 00:06] – mithat | cplusplus:c_examples [2020/12/07 02:40] (current) – [C Examples] mithat | ||
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====== C Examples ====== | ====== C Examples ====== | ||
- | adapted from \\ | + | Mithat Konar \\ |
- | **Differences Between C and C++** \\ | + | Derived from //**Differences Between C and C++**// by Robert Niemann \\ |
- | by Robert Niemann | + | 2020-05-03 |
- | 11/22/2015 | + | |
===== Input/ | ===== Input/ | ||
* [[http:// | * [[http:// | ||
- | * [[http:// | + | * [[http:// |
+ | |||
+ | |||
+ | <file c example00.c> | ||
+ | /* Basic printf use. */ | ||
+ | #include < | ||
+ | |||
+ | int main() | ||
+ | { | ||
+ | int numSpoons = 5; | ||
+ | |||
+ | printf( "I have %d spoons.\n", | ||
+ | |||
+ | return 0; | ||
+ | } | ||
+ | </ | ||
<file c example01.c> | <file c example01.c> | ||
+ | /* Basic scanf use. */ | ||
#include < | #include < | ||
Line 19: | Line 34: | ||
printf( " | printf( " | ||
scanf( " | scanf( " | ||
- | printf( "You entered %d", num ); | + | printf( "You entered %d\n", num ); |
return 0; | return 0; | ||
Line 26: | Line 41: | ||
<file c example02.c> | <file c example02.c> | ||
+ | /* Common I/O format specifiers. */ | ||
#include < | #include < | ||
Line 42: | Line 58: | ||
<file c example03.c> | <file c example03.c> | ||
+ | /* More I/O format specifiers. */ | ||
#include < | #include < | ||
Line 71: | Line 88: | ||
int x; | int x; | ||
- | ptr_file =fopen(" | + | ptr_file = fopen(" |
if (!ptr_file) | if (!ptr_file) | ||
Line 94: | Line 111: | ||
{ | { | ||
FILE *ptr_file; | FILE *ptr_file; | ||
- | char buf[1000]; | + | char buf[1000]; |
- | ptr_file =fopen(" | + | ptr_file = fopen(" |
if (!ptr_file) | if (!ptr_file) | ||
{ | { |
cplusplus/c_examples.1493597190.txt.gz · Last modified: 2017/05/01 00:06 by mithat