实例代码_第108页-得得之家

C语言库tmpfile()函数

// ----------------------------------------------#include stdio.hint main () {FILE *fp;fp = tmpfile();

C语言库tmpnam()函数

// -------------------------------------#include stdio.hint main () {char buffer[L_tmpnam];char *ptr;

C语言库printf()函数

// #include stdio.hint main () {int ch;for( ch = 75 ; ch = 100; ch++ ) {printf(ASCII value = %d, Character = %c\\n, ch , ch );

C语言库sprintf()函数

//--------------------------------// -----------------------------------#include stdio.h#include math.h

C语言库setvbuf()函数

#include stdio.h#include string.h#include unistd.hint main () {char buff[1024];

C语言库free()函数

#include stdio.h#include stdlib.h#include string.hint main () {char *str;/* Initial memory allocation */

C语言库strtoul()函数

//------------------------#include stdio.h#include stdlib.hint main () {char str[30] = 2030300 This is test;

C语言库strtod()函数

#include stdio.h#include stdlib.hint main () { char str[30] = 20.30300 This is test;

C语言print语句中的转义序列

// #include stdio.hint main() {charch1;charch2;charch3;charch4;ch1 = \\t;ch2 = \\n;

C语言数学运算

// #include stdio.h#include math.hint main() {shorts;inti;longl;floatf;double d;printf( sin(s): %f\\n, sin(10));