How do I write a C program to print the total number of a single-digit prime number using a loop?

Asked by Last Modified  

7 Answers

Learn C Language

Follow 8
Answer

Please enter your answer

Amit

Tutor | Python | Data Science | Machine Learning Trainer | Pandas | R | C | C++ | Computer Classes

Single Digit prime number means number from 0 to 10 which are prime. so write for loop which will iterate from 0 to 10 as the value of i your i is nothing but the number pass the value of i to function prime(int) it will check if it is prime and print if it is
Comments
Dislike Bookmark

Tutor

Check with the attachment
Comments
Dislike Bookmark

Trainer

int main() { int x=0; for (int i=0;i<10;i++) { for(int j=0;j<=1%2;j++) { if(i/j==0) { x+=1; } } if(x<=2) { printf("%d",i); } } getch(); return 0; }
Comments
Dislike Bookmark

Computer Programming Trainer & Instructor

#include"stdio.h" #include"conio.h" int main() { for(int i=2;i<=9;i++) { for(int j=2;j<=i;j++) { if(i%j!=0) { printf(“%d ”,i); } } } return 0; }
Comments
Dislike Bookmark

Advance Excel And VBA Training

We can solve it in two ways 1st Way: ''''''''''''''' It's easy, prime number means it should not be divisible by any number itself and 1. The basic logic dictates that we divide and check each number by numbers of half the value of the number we are checking. confused? here's an example. if we...
read more
We can solve it in two ways 1st Way: ''''''''''''''' It's easy, prime number means it should not be divisible by any number itself and 1. The basic logic dictates that we divide and check each number by numbers of half the value of the number we are checking. confused? here's an example. if we are checking number n (say) for prime, then we run the loop from 2 to n/2! since here we are only checking for single digits , our n has values from 1 to 9. Below is the Code: //assuming all variables declared and all header files included for ( int i = 1; i<=9;i++){ flag = 0; //to check for divisibility for ( int j= 2; j<=i/2;j++){ if (i%j==0){ flag++; // value changes if divisible } } if ( flag==0){ // check for change of value printf("%d",i); } } 2nd Way: ''''''''''''''' for(int i=2; i<=9; i++) { int count=0; for(int j=2;j<=sqrt(i);j++) { if(i%j==0) { count++; break; } } if(count==0) cout<read less
Comments
Dislike Bookmark

Tutor

total number of single digit prime number that means your prime number starts from 2 and less than 9 so you can take loop for this range
Comments
Dislike Bookmark

Online Computer Trainer

#include"stdio.h" int main() { int count,i; for(i=2;i<10;i++) { count = 0; for(j=2;j<=i/2;j++) if(i % j == 0) count++; if(count == 0) printf("\t %d",i); } return 0; }
Comments
Dislike Bookmark

View 5 more Answers

Related Questions

How can you avoid including a header more than once?
Most common ways, use: #pragma once on top of the each header file (though non standard but most compilers support it) or do the following, if you want to protect abc.h from multiple inclusions then...
Deepak
0 0
View Comments7
Why is the C language important?
C language is a high-level, general-purpose programming language. It provides a straightforward, consistent, powerful interface for programming systems. That's why the C language is widely used for developing...
Ganesh
0 0
View Comments5
What is C language used for?
C language is a versatile programming language commonly used for system programming, developing operating systems, embedded systems, and creating various applications ranging from game development to scientific...
Anil
0 0
View Comments5
What are the main characteristics of c programming?
C programming is known for several key characteristics that contribute to its popularity and versatility. First and foremost, C is a procedural programming language, meaning it follows a top-down approach...
Balendra
0 0
View Comments6
What is "&" called in C language?
The Address Operator in C also called a pointer. This address operator is denoted by “&”. This & symbol is called an ampersand.
Soumya
0 0
View Comments5

Now ask question in any of the 1000+ Categories, and get Answers from Tutors and Trainers on UrbanPro.com

Ask a Question

Related Lessons

Why C is a Language and not a database?
When I interviewed a candidate, I raised this question many times, but I have not got the answer correctly. To under why C is a language and not a database, it is good to understand why our communication...

Vihanga Embedsoft

0 0
View Comments0
Software Development Training In Jaipur
Satyam Web Solution provides website designing &development and software designing &development training in Jaipur for various stream’s students. MCA 6 month Industrial Training/Internship B....

Satyam Web Solution Project Training

1 0
View Comments0
Static and dynamic libraries
A library is a package of code that is meant to be reused by many programs. A static library (also known as an archive) consists of routines that are compiled and linked directly into your program. When...

Vijay Kumar

1 0
View Comments0
Datatypes in C Language
Data types in C Language Data types specify how we enter data into our programs and what type of data we enter. C language has some predefined set of data types to handle various kinds of data that...

Venkateswararao S.

0 0
View Comments0
Dynamic Memory Allocation in C using malloc()
#include <stdio.h>#include <conio.h>//#include <malloc.h> OR#include <stdlib.h>void main(){ int *ptr, i, n, sum = 0; printf("how many elements ? "); scanf("%d", &n);...

Sankhadeep Pujaru

0 0
View Comments0

Recommended Articles

Lasya Infotech: An educational Training...

Lasya Infotech is a Hyderabad based IT training institute founded in 2016 by O Venkat. Believing in his innovation, passion and persistence and with a diverse blend of experience, he started his brainchild to deliver exemplary professional courses to aspiring candidates by honing their skills. Ever since the institute envisions...

Read full article >

Brilliant Academy, a reputed B. Tech Tuition...

Brilliant Academy is one of the reputed institutes for B.Tech tuition classes. This institute is specialised in delivering quality tuition classes for B.E, Engineering - all streams and Engineering diploma courses. Incorporated in 2012, Brillant Academy is a brainchild of Mr Jagadeesh. The main motto of the academy is to...

Read full article >

Learn Microsoft Excel

Microsoft Excel is an electronic spreadsheet tool which is commonly used for financial and statistical data processing. It has been developed by Microsoft and forms a major component of the widely used Microsoft Office. From individual users to the top IT companies, Excel is used worldwide. Excel is one of the most important...

Read full article >

What is Applications Engineering all about?

Applications engineering is a hot trend in the current IT market.  An applications engineer is responsible for designing and application of technology products relating to various aspects of computing. To accomplish this, he/she has to work collaboratively with the company’s manufacturing, marketing, sales, and customer...

Read full article >

Find C Language Classes near you
C Language Classes in Bangalore
C Language Classes in Hyderabad
C Language Classes in Delhi
C Language Classes in Pune
C Language Classes in Mumbai
C Language Classes in Chennai
C Language Classes in Kolkata
C Language Classes in Ghaziabad
C Language Classes in Noida
C Language Classes in Jaipur

Looking for C Language Classes?

Learn from the Best Tutors on UrbanPro

Are you a Tutor or Training Institute?

Join UrbanPro Today to find students near you