In real life we are often faced with situations where we are required to make a choice between a number of alternatives rather than only one or two. For example, what subject to choose after 10th, which school or college to join or which place to visit. We almost always end up making a wrong … Read more
Problem Statement: If a five-digit number is input through the keyboard, write a program to calculate the sum of its digits. Answer: /* Sum of digits of a 5 digit number*/ #include<stdio.h> #include<conio.h> main() { int num,a,n; int sum=0; /* this has been initialised to zero otherwise it will contain a garbage value */ clrscr(); … Read more
Write a C Program for the following :- Ramesh’s basic salary is input through the keyboard. His dearness allowance is 40% of basic salary, and house rent allowance is 20% of basic salary. Write a program to calculate his gross salary. Answer: /* To Calculate the gross salary of Ramesh */ #include<stdio.h> #include<conio.h> main() { … Read more
Snake Game is mini project in a C language. It is console application without graphic library that’s why it is more interesting. This game is perfect without any error and better user interface. It is complied in code block using c language. Here goes a source code you can copy and compiled it in code block. … Read more
There is a minor difference between the working of while and do while loops. This difference is the place where the condition is tested. The while tests the condition before executing any of the statements within the while loop. As against this, the do-while tests the condition after having executed the statements within the loop. … Read more
Uses of Odd Loop In real life programming one comes across a situation when it is not known beforehand how many times the statements in the loop are to be executed. This situation can be programmed as shown below: /* Execution of a loop an unknown number of times */ main( ) { char another … Read more
The way if statements can be nested, similarly whiles and for can also be nested. To understand how nested loops work, look at the program given below: /* Example of nested loops */ main( ) { int r, c, sum ; for ( r = 1 ; r <= 3 ; r++ ) /* outer loop … Read more
C-Free is a professional C/C++ integrated development environment (IDE) that support multi-compilers. Use of this software, user can edit, build, run and debug programs freely. With C/C++ source parser included, although C-Free is a lightweight C/C++ development tool, it has powerful features to let you make use of it in your project. C-Free Packages package name: … Read more
The programs that we have learned/developed in this tutorial so far used either a sequential or a decision control instruction. In the first one, the calculations were carried out in a fixed order, while in the second, an appropriate set of instructions were executed depending upon the outcome of the condition being tested (or a logical … Read more
Since we have now added the logical operators to the list of operators we know, it is time to review these operators and their priorities. The higher the position of an operator is in the table, higher is its priority. The following figure summarizes the working of all the three logical operators.