It is one of the basic need a program may required i.e clear the console during execution time. Need of a clear console screen :… Read More
Tag Archives: c-puzzle
It is possible to solve this problem using loop or a recursion method. And we have already seen the solution using #define directive (Macro expansion)… Read More
We may come across various tricky programs in our day-to-day life. Maybe in technical interviews, coding tests, or C/C++ classrooms. Here is a list of… Read More
As we know that there are various format specifiers in C like %d, %f, %c etc, to help us print characters or other data types.… Read More
It is possible to solve this problem using loop or a recursion method but what if both are not allowed? A simple solution is to… Read More
Print a string without using quotes anywhere in the program using C or C++. Note : should not read input from the console. Recommended: Please… Read More
Write a C program to print “GfG” repeatedly without using loop, recursion and any control structure?
As we all know the concept of printing the given string repeatedly using various loops(for loop,while loop),recursion and some control structure also. But the question… Read More
Prerequisite : Memory Layout of C Programs In a typical process, a stack segment of program contains local variables along with information that is saved… Read More
Write a C/C++ program that executes both if-else block statements simultaneously. Syntax of if-else statement in C/C++ language is: if (Boolean expression) { // Statement… Read More
Write a C/C++ program that prints Hello World without including any header file. Conceptually it’s seems impractical to write a C/C++ program that print Hello… Read More
What code to write in place of “// your code” so that the below code prints 20. #include <stdio.h> int f(); int main() {… Read More
How to print numbers from 1 to N without using any semicolon in C. C #include<stdio.h> #define N 100 // Add your code here… Read More
How to print and store a variable name in string variable? We strongly recommend you to minimize your browser and try this yourself first In… Read More
Write a C language code that prints GeeksforGeeks without any main function. Logically it’s seems impossible to write a C program without using a main()… Read More
One of the most used optimization techniques in the Linux kernel is ” __builtin_expect”. When working with conditional code (if-else statements), we often know which… Read More
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