C++三种输出三角形的方法示例代码
介绍了使用C++编程语言输出三角形的三种方法，提供了详细的代码示例和说明。每种方法都展示了如何实现不同类型的三角形输出，包括等边三角形、直角三角形和倒置三角形。代码简洁明了，适合初学者和有经验的开发者学习和参考。以下是详细代码：```cpp
include
using namespace std;
void equilateralTriangle(int n) {
for (int i = 1; i <= n; ++i) {
for (int j = 1; j <= n - i; ++j) cout << " ";
for (int k = 1; k <= 2 * i - 1; ++k) cout << "*";
cout << endl>
}
}
void rightAngleTriangle(int n) {
for (int i = 1; i <= n; ++i) {
for (int j = 1; j <= i; ++j) cout << "*";
cout << endl>
}
}
void invertedTriangle(int n) {
for (int i = n; i >= 1; --i) {
for (int j = 1; j <= i; ++j) cout << "*";
cout << endl>
}
}
int main() {
int n = 5;
cout << "Equilateral Triangle:
";
equilateralTriangle(n);
cout << "
Right Angle Triangle:
";
rightAngleTriangle(n);
cout << "
Inverted Triangle:
";
invertedTriangle(n);
return 0;
}
文件大小：597B
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