c#中利用while循环语句结构实现九九乘法表
Console.WriteLine(" 1 2 3 4 5 6 7 8 9");
int i = 1;
while (i <= 9)
{
Console.Write("{0,-4}", i);
int j = 1;
while (j <= i)
{
Console.Write("{0,-4}", i * j);
j++;
}
Console.WriteLine();
i++;
}
Console.ReadKey();
int i = 1;
while (i <= 9)
{
Console.Write("{0,-4}", i);
int j = 1;
while (j <= i)
{
Console.Write("{0,-4}", i * j);
j++;
}
Console.WriteLine();
i++;
}
Console.ReadKey();
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第1个回答 2021-05-05
int i = 1;
while (i < 10)
{
int j = 1;
while (j < i)
{
Console.WriteLine("{0}*{1}={2}", i, j, i * j);
j++;
}
i++;
Console.WriteLine();
}
while (i < 10)
{
int j = 1;
while (j < i)
{
Console.WriteLine("{0}*{1}={2}", i, j, i * j);
j++;
}
i++;
Console.WriteLine();
}
