第一章虽然感觉不像是个习题.但是我还是认真去做,去想,仅此而已! 练习 1-1 Run the "hello, world" program on your system. Experiment with leaving out parts of the program, to see what error messages you get. #include <stdio.h> int main(int argc, char const *argv[]) { print…
The C Programming language notes 一 基础变量类型.运算符和判断循环 char 字符型 character --> char c = '\n' ; [ASCII码 0-255] short int long 整数形 interger --> int num = 120;[ unsigned 无符号表示] float double …