CC++ 数字反转

int x,n

scanf("%d",&n)x=n

while ( x!=0 ) { printf("%d",x%10)x/=10} printf("\n")

Console.WriteLine("Input a number:")

while(!int.TrayParse(Console.ReadLine(), out n))

{

Console.WriteLine("Invalid number, tray again:")

}

StringBuilder sb = new StringBuilder()

string s = n.ToString()

for(int i = s.Length - 1i >-1i--)

{

sb.Append(s[i])

}

Console.WriteLine("Result:" + sb.ToString())