How do you find tenth digit of a number is odd in C?

Program Explanation Divide the number num by 10 untill it becomes lesser than 10. once it is less than 10 check whether the num is odd or even. statement num = num/10 divides the num by 10 repeatedly untill it num is less than 10.

How do you find the first digit of a number?

To finding first digit of a number is little expensive than last digit. To find first digit of a number we divide the given number by 10 until number is greater than 10. At the end we are left with the first digit.

How do you find the sum of a number without a loop?

Algorithm

1. STEP 1: START.
2. STEP 2: ENTER n as a string.
3. STEP 3: SET sum =0.
4. STEP 4: SET i = 0.
5. STEP 4: REPEAT STEP 5 and 6 UNTIL (i
6. STEP 5: sum =sum + n[i]
7. STEP 6: sum = sum – 48.
8. STEP 7: i = i+1.

How do you check if a number contains a certain digit in C?

Write a function named containsDigit that determines if a number contains a particular digit. The header should look like: bool containsDigit(int number, int digit); If number contains digit, then the function should return true .

How do you find the tens digit of a number?

Let’s start with an example. Multiply the tens digit of the number (4 here) with the last digit of the exponent (9 here) to get the tens digit. The unit digit will always equal to one.

How do you find the tenth digit?

For example, if you want to print the 10 the position of a number, Multiply the number position by 10, it will be 100, Take modulo of the input by 100 and then divide it by 10.

How do you get the second digit of a number C?

1. int second_last_digit(int N) {
2. int main() {
3. printf(“Enter a Number: “);
4. scanf(“\%d”, &N);
5. printf(“Second Last Digit of \%d = \%d”, N, second_last_digit(N));

How do you find the sum of the first and last digits in C?

Algorithm to find the sum of first and last digit using the loop:

1. int n = 1234;
2. lastDigit = num \% 10.
3. sum = firstDigit + lastDigit;

How do you find the sum of a number in C?

To get sum of each digits by c program, use the following algorithm:

1. Step 1: Get number by user.
2. Step 2: Get the modulus/remainder of the number.
3. Step 3: sum the remainder of the number.
4. Step 4: Divide the number by 10.
5. Step 5: Repeat the step 2 while number is greater than 0.

What is sum in C program?

printf(“Enter two integers: “); scanf(“\%d \%d”, &number1, &number2); Then, these two numbers are added using the + operator, and the result is stored in the sum variable. sum = number1 + number2; Add Two Numbers. Finally, the printf() function is used to display the sum of numbers.

How do you print an integer in C program?

Program to Print an Integer. In this program, an integer variable number is declared. The printf() function displays Enter an integer: on the screen. Then, the scanf() function reads an integer data from the user and stores in variable number. Finally, the value stored in the variable number is displayed on the screen using printf() function.

How to print user entered values as output in C programming?

Below statements will ask the user to enter one character, an integer value, and a floating-point value. Or, you can simply write the below statement instead of the above statement. Lastly, we use the C Programming printf statement to print those user entered values as output.

How to use scanf() function to only accept integers?

If you only want to accept integers value, you should use \%d in scanf (). But the point is if you input character/sign value in the scanf () function , the output shows 32767 . In this case, scanf didn’t find any integer value, reached the end of the input and returned EOF, keeping the a variable untouched.

How to write a string to an array in C++?

To write a this program you can follow the steps given below. first take the input as a string. then calculate the length of the string. create an array of size equal to the length of string. Copy each value from string to the array. and check which value is maximum and which value is minimum in the array.