CprogramBooks/third.h at master · WaveLi123/CprogramBooks · GitHub

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//第三章习题（3道）和例题（15道）

//定义变量
int b=-1;
int c_=0;
int b1=-2;
unsigned a=65535;
char d=0;
char e=0;
char f=0;
int i=97;
char g='a';
float x=111111.111;
float y=222222.222;
float m=11111111.11111111;
float n=22222222.22222222;
float h2=123.456;
double r1=1.53;
double r2=21.83;
double r3=123.71;
double s1=0;
double s2=0;
double s3=0;
float h=0;
float area=0;
float s=0;
char c1=0;
char c2=0;
float disc=0;
float x1=0;
float x2=0;
float p=0;
float q=0;
float r=0;
float h1=0;
float c3=0;
float s4=0;
float s5=0;
float v1=0;
float v2=0;
float c4=0;
float F=0;
int a1=0;

//函数声明
int example3_1();
int example3_2();
int example3_3();
int example3_4();
int example3_5();
int example3_6();
int example3_7();
int example3_8();
int example3_9();
int example3_10();
int example3_11();
int example3_12();
int example3_13();
int example3_14();
int example3_15();
int exercise3_1();
int exercise3_2();
int exercise3_3();