Inside the function, you can add as many parameters as you want:Example void myFunction(char name[], int age) { printf("Hello %s. You are %d years old.\n", name, age);}int main() { myFunction("Liam", 3); myFunc
Main function 每个C程序编码在托管执行环境中运行都包含被调用函数的定义(不是原型),该函数main是程序的指定开始。 int main (void) { body } (1) int main (int argc, char *argv[]) { body } (2) int main (int argc, char *argv[] , other_parameters ) { body }...
char*argv[]){body}(3)intmain(intargc,char*argv[],other_parameters){body}/* another implementat...
Here,int findSum(int x, int y) {...}is the function definition andfindSum(10, 20)is the function calling, when function is called, actual values frommain()function will be copied toxandy– which are the local variables forfindSum()function....
C语言中Expression syntax in function main的意思是在主函数当中表达式语法错误。 下面为C语言的错误大全及中文解释: 1: Ambiguous operators need parentheses — 不明确的运算需要用括号括起 2: Ambiguous symbol 'xxx' — 不明确的符号 3: Argument list syntax error — 参数表语法错误 4: Array bounds missin...
intmain(void)// the main function definition{intsum(int,int);// function declaration (may appear at any scope)int x=1;// local variable in mainsum(1,2);// function call// int sum(int a, int b) // error: no nested functions// {// return a + b;// }}intsum(int a,int b...
可调用的时候有实参。可能这就是原因。char *Tostring(int);void PrnN();void PrnB();void PrnM();void ClearAll();void Clearp();void Clearq();void Clearr();void cls();/* ... */if (p==head) {head=p->next;Clearp(p);} else {/* ... */ ...
int main(void)表示不接受参数，int main()表示授受任何数量的参数，void main()表示接受任何参数且无...
Main function –This function marks the start of any C program. It is a preset function that is first executed when a program is run. The main function may call other functions to execute specific tasks. Example: int main(void) { // code to be executed return 0; } ...
函数的声明和实现不一致啊。比如unmax声明的是3个参数，第6行。但是调用的地方是2个参数，第8行。最后函数实现的地方也是2个参数。将函数的声明更改一下就可以了。两