Firstly, enter the number for which you want the factors −Console.WriteLine("Enter the Number:"); n = int.Parse(Console.ReadLine());After that, loop through to find the factors −for (i = 1; i

To count uppercase characters in a string, check the following condition −myStr[i]>='A' && myStr[i]='a' && myStr[i]

You need to check for both the vowels and consonants, but do not forget to check for both the uppercase as well lowercase.For counting vowels, check for “aeiou” characters separately i.e.if (myStr[i] == 'a' || myStr[i] == 'e' || myStr[i] == 'i' || myStr[i] == 'o' || myStr[i] == 'u' ... Read More

Firstly, set the string −string str = "Website"; Console.WriteLine("String: "+str);Check for every character in the string and increment a variable that would count the number of occurrences of that character −for (int j = 0; j < str.Length; j++) {    if (str[0] == str[j]) {       cal++; ... Read More

The number for our example is 11 i.e. binary −1101The total set bits are 3 in 1101; to find it, use a loop till it’s not equal to 0. Here, our num is 11 i.e. decimal −while (num>0) {    cal += num & 1;    num >>= 1; }ExampleTo ... Read More

Let’ s say you have set the decimal to be −decVal = 34; Console.WriteLine("Decimal: {0}", decVal);Use the ToString() method for the values you get as a binary number for the decimal value −while (decVal >= 1) {    val = decVal / 2;    a += (decVal % 2).ToString();   ... Read More

Let us say the following is your string −String str = "Welcome to our website!";Create a char array of the string included above using the ToCharArray() method:char []ch = str.ToCharArray();To convert the first character to uppercase −if (ch[i] >= 'a' && ch[i] = 'a' && val[i] = 'A' && val[i] ... Read More

To check if a string is palindrome or not, you need to first find the reverse of the string using −Array.reverse()After that use the equals() method to match the original string with the reversed. If the result is true, that would mean the string is Palindrome.ExampleLet us try the complete ... Read More

For an Armstrong number, let us say a number has 3 digits, then the sum of cube of its digits is equal to the number itself.For example, 153 is equal to −1³ + 3³ + 5³To check for it using C#, check the value and find its remainder. Here “val” ... Read More

Let us first declare the string −string str = "Hello World!";Now loop through the complete string and find the whitespace or tab or newline character −while (a