编写查找三棱柱（Triangular Prism）表面积的程序

2024 年 9 月 5 日 | 阅读 3 分钟

在用不同的编程语言编写计算三棱柱面积的程序之前，我们首先需要了解三棱柱及其公式。

什么是三棱柱？

三棱柱是一个三维形状，有 5 个面、6 个顶点和 9 条边。

三棱柱面积

因为棱柱包含 2 个三角形和 3 个矩形。所以，

Surface area of Triangular Prism = (b * h) + (L * (s1 + s2 + s3))
Where, b is the bottom edge of base triangle, L is the prism length, h is the height of base triangle, and s1, s2, and s3 are the three edges of base triangle. 

用不同编程语言计算三棱柱面积的程序

程序 1：用 C 语言编写程序

// This program which uses a function to find the area of a triangular prism.
#include <stdio.h>
float find_area_of_Triangular_prism(float L, float b, float h, float s1, float s2, float s3) // It is a function to find area 
{ 
float area_of_Triangular_prism ;
area_of_Triangular_prism = (b * h) + (L * (s1 + s2 + s3)); // It is a formula for calculating the area of triangular prism  
return (area_of_Triangular_prism ); 
} 
float main() 
{ 
float b = 9, h = 5, s1 = 3; 
float s3 = 6, s2 = 8, L = 8;
printf("Surface area of the triangular prism  is: %f", find_area_of_Triangular_prism(L, b, h, s1, s2, s3));   
return 0; 
}

以上 C 程序的输出

Surface area of the triangular prism  is: 181.000000

程序 2：用 Java 语言编写程序

// This is a Java program which finds the area of a triangular prism .
class findarea { 
static float find_area_of_Triangular_prism(float L, float b, float h, float s1, float s2, float s3) 
{  
float area_of_Triangular_prism ;
area_of_Triangular_prism = (b * h) + (L * (s1 + s2 + s3)); // It is a formula for calculating the area of triangular prism  
return(area_of_Triangular_prism); 
} 
// Driver method 
public static void main(String[] args) 
{ 
float b = 3, h = 4, s1 = 3, s2 = 6; 
float s3 = 6, L = 8;
System.out.println("The area of a triangular prism  is:");
System.out.println(find_area_of_Triangular_prism(L, b, h, s1, s2, s3)); 
} 
}

以上 Java 程序的输出

The area of a triangular prism  is:
132.0

程序 3：用 PHP 编程语言编写程序。

<?php 
// This is a PHP program which finds the area of a triangular prism.  
// Function to find area 
function find_area_of_Triangular_prism($L, $b, $h, $s1, $s2, $s3) 
{   
$area_of_Triangular_prism  =($b * $h) + ($L * ($s1 + $s2 + $s3)); // It is an statement which uses a forumla to find the surface area and store the value in the area_of_triangular prism variable. 
return ($area_of_Triangular_prism); 
} 
$b = 4; 
$h = 4;  
$s1 = 6; 
$s2 = 9; 
$s3 = 2; 
$L = 1;
echo find_area_of_Triangular_prism($L, $b, $h, $s1, $s2, $s3); 
?>

以上 PHP 程序的输出

程序 4：用 Python 编程语言编写程序。

# This is a python program which finds the area of a triangular prism . 
def find_area_of_Triangular_prism(L, b, h, s1, s2 ,s3):
    return ( (b * h) + (L * (s1 + s2 + s3)) ) # It is a formula which finds the value of area.
# main code begins 
b = 4; 
h = 4;  
s1 = 6; 
s2 = 9; 
s3 = 2; 
L = 1;
print(find_area_of_Triangular_prism(L, b, h, s1, s2, s3) )

以上 Python 程序的输出

下一个主题编写程序计算六棱柱的面积

编写查找三棱柱（Triangular Prism）表面积的程序

什么是三棱柱？

三棱柱面积

用不同编程语言计算三棱柱面积的程序

联系信息

关注我们

教程

面试题

在线编译器

Python

Java

.Net Framework

AI, ML and Data Science

Cloud Technology

B.Tech and MCA

Web Technology

PHP

Software Testing

Technical Interview

Java Interview

Python

Web Interview

Database Interview

B.Tech / MCA

Important Interview

Software Testing Interview

Company Interviews

Online Compilers

Multiple Choice Questions

程序

编写查找三棱柱（Triangular Prism）表面积的程序

什么是三棱柱？

三棱柱面积

用不同编程语言计算三棱柱面积的程序

相关帖子

确定单向链表是否为回文串的程序

打印数字图案 12 的程序

打印数组中奇数位置元素的程序

打印 1 到 100 之间的所有快乐数的程序

从单链表中查找最大值和最小值节点的程序

打印 1 到 100 之间的所有卡普雷卡数（Kaprekar number）的程序

编写查找二十面体（Icosahedron）面积的程序

不使用第三个变量交换两个数字的程序

不交换数据交换单链表中节点的程序

计算球体体积的程序

订阅 Tpoint Tech

联系信息

关注我们

教程

面试题

在线编译器