From d8f9220e948ce259d4de6d88085ff925fd568f9b Mon Sep 17 00:00:00 2001 From: newde Date: Mon, 2 Feb 2026 11:03:40 -0500 Subject: [PATCH] =?UTF-8?q?=E6=B7=BB=E5=8A=A0=2099=E4=B9=98=E6=B3=95?= =?UTF-8?q?=E8=A1=A8?= MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8bit --- 99乘法表 | 18 ++++++++++++++++++ 1 file changed, 18 insertions(+) create mode 100644 99乘法表 diff --git a/99乘法表 b/99乘法表 new file mode 100644 index 0000000..8786857 --- /dev/null +++ b/99乘法表 @@ -0,0 +1,18 @@ +#include +#include // 用于对齐输出 +using namespace std; + +int main() { + // 外层循环控制行数 (1-9) + for (int i = 1; i <= 9; ++i) { + // 内层循环控制每行显示的列数 + for (int j = 1; j <= i; ++j) { + // 输出格式j * i = 结果 + // 使用 setw(2) 确保结果占两位,输出更整齐 + cout << j << " * " << i << " = " << setw(2) << i * j << " "; + } + // 每行结束后换行 + cout << endl; + } + return 0; +} \ No newline at end of file