C-Output

70 posts

Last Updated: 06 September 2023

In C programming language, puts() is a function defined in header stdio.h that prints strings character by character until the NULL character is encountered. The puts() fu...read more

How to Write Your Own printf() in C?

Last Updated: 14 July 2023

In this article, we will learn how to implement your own custom printf() function in C language.The printf() function is present in stdio.h header and uses a const char* a...read more

Output of C programs | Set 64 (Pointers)

Last Updated: 06 November 2024

Prerequisite : Pointers in C Question 1 : What will be the output of following program?C#include "stdio.h"int main(){ char a[] = { 'A', 'B', 'C', 'D' }; char* ppp = ...read more

C Language

C-Output

C-Pointers

Output of C programs | Set 63

Last Updated: 20 December 2017

1) What is the output of the following program?C #include stdio.h#include string.hint main(void){ char* p = geeks; printf(%lu %lu %lu , sizeof(p), sizeof(...read more

C Language

C-Output

Output of C programs | Set 62 (Declaration & Initialization)

Last Updated: 22 November 2021

Prerequisite : Declaration Initialization in C programmingQ1. Consider the following code:C #include stdio.hvoid main(){ extern int i; i = 20; printf(...read more

Misc

Computer Science Fundamentals

Program Output

C-Output

Output of C programs | Set 60 (Constants)

Last Updated: 08 May 2025

Prerequisite: C Constants and StringsQ.1 What is the output of this program?C#include stdio.hint main() { const char *s = ""; char str[] = "Hello"; s = str; wh...read more

C++

C-Output

const keyword

Output of C programs | Set 61 (Loops)

Last Updated: 04 October 2017

Prerequisite : Loops in CQ.1 What is the output of this program? CPP #include iostreamusing namespace std;int main(){ int i, j, var = 'A'; for (i = 5; i...read more

C Language

C-Output

C-Loops & Control Statements

Output of C programs | Set 59 (Loops and Control Statements)

Last Updated: 31 August 2021

Prerequisite : Control StatementsQ.1 What is the output of this program? CPP #include iostreamusing namespace std;int main(){ char i = 0; for (; i++; pri...read more

C Language

C-Output

C-Loops & Control Statements

Output of C programs | Set 57 (for loop)

Last Updated: 02 October 2017

Prerequisite : for loopQ.1 What is the output of this program? C #include iostreamusing namespace std;int main(){ for (5; 2; 2) printf("Hello\n"); ...read more

C Language

C-Output

C-Loops & Control Statements

Output of C programs | Set 58 (operators)

Last Updated: 02 October 2017

Prerequisite : Operators in CQ.1 What is the output of this program? CPP #include iostreamusing namespace std;int main(){ printf(value is = %d, (10 ++)); ...read more

C Language

C-Output

C-Operators

Output of C programs | Set 56 (While loop)

Last Updated: 25 September 2017

Prerequisite : While loopsQ.1 What is the output of this program?CPP #include iostreamusing namespace std;int main(){ unsigned int x = 3; while (x-- = 0) ...read more

C Language

C-Output

CPP-Output

C-Loops & Control Statements

Output of C programs | Set 55 (Ternary Operators)

Last Updated: 19 September 2017

Predict the output of below programsQuestion 1C #include stdio.hint main(){ int x, a = 0; x = sizeof(a++) ? printf(Geeks for Geeks\n) : 0; printf(Value...read more

C Language

C-Output

C-Operators

Output of C programs | Set 55 (Shift Operators)

Last Updated: 03 January 2020

Prerequisite: Shift operatorsQ.1 What Is The Output Of this program?C #include stdio.hint main(){ unsigned int i = 0x80; printf(%d , i 1); return 0;} ...read more

C Language

C-Output

C-Operators

Output of C programs | Set 54

Last Updated: 03 August 2021

1. What will be the output of the below program?C++ #include stdio.h#define GEEKS 100int main(){#define GEEKS 100 printf(%d, GEEKS); return (0);}Output:- ...read more

C++

C-Output

Output of C programs | Set 55

Last Updated: 13 March 2023

1. What will be the output of the following program?C #include stdio.hint main(){ int a = 03489; printf(%d, a); return (0);} Options:1. 1865 ...read more

Misc

DSA

C-Output

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