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c# number pattern logical program

c# number pattern logical program

Brahmaji M

10y1.3kLearn iOS Programming

hi friends i want some number patterns programs solutions please help me.

1

313

53135

4 Replies

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Pankaj Kumar Choudhary10y ago
Try This:
static void Main(string[] args)
{
int num ,col=1;
char[] charar;
WriteLine("Enter Value of num");
num= int.Parse( ReadLine().ToString());
string patn = string.Empty;
string pat2 = string.Empty;
for(int i = 1; i <= num; i++)
{
;
for(int j = 0; j < i - 1; j++)
{
col += 2;
pat2+= col.ToString();
}
charar = pat2.ToCharArray();
patn= "1" +new string( charar) ;
Array.Reverse(charar);
patn = new string(' ', num - i)+new string(charar) + patn ;
WriteLine(patn + "\n");
patn = string.Empty;
pat2 = string.Empty;
col = 1;
}
ReadLine();
}
Brahmaji M10y ago
yes correct, but i want using for loops sir please help me...
Bhuvanesh Mohankumar10y ago
You can also use the normal array logic code for same operation.
publicstaticboolgetStatus(stringmyString)
{
stringfirst=myString.Substring(0,myString.Length/2);
char[]arr=myString.ToCharArray();
Array.Reverse(arr);
stringtemp=newstring(arr);
stringsecond=temp.Substring(0,temp.Length/2);
returnfirst.Equals(second);
}
Mark as answer, if helpful.
Bhuvanesh Mohankumar10y ago
You can have a for loop to send numbers to the method and check the reverse of number is equal to the number send, use the below logic in method.
publicstaticboolgetStatus(stringmyString)
{
returnmyString.SequenceEqual(myString.Reverse());
}
Mark as answer, if helpful.