# c programming

**Repository Path**: changxia/c-programming

## Basic Information

- **Project Name**: c programming
- **Description**: No description available
- **Primary Language**: C
- **License**: Not specified
- **Default Branch**: master
- **Homepage**: None
- **GVP Project**: No

## Statistics

- **Stars**: 1
- **Forks**: 0
- **Created**: 2020-03-03
- **Last Updated**: 2020-12-19

## Categories & Tags

**Categories**: Uncategorized

**Tags**: None

## README

# c programming
# 1.7 函数

```
#include<stdio.h>

int power(int m, int n);

/* test power function*/
main()
{
    int i;
    
    for (i=0, i< 10; ++i)
        printf("%d %d %d\n", i, power(2,i), power(-3, i));
    return 0;
}

/*power: raise base to n-th power; n>= 0*/
int power(int base, int n)
{
    int i, p;
    
    p = 1;
    for (i=1; i<=n; ++i)
        p = p*base;
    return p;
}
```
函数定义的一般形式为：
返回值类型 函数名（0个或多个参数声明）
{
    声明部分
    语句序列
}