Data Structure and Algorithm (DSA) is one of the intresting and important subject of B.tech engineering student those pursuing from information and technology (IT) branch. Data structures and algorithms (DSA) goes through solutions to standard problems in detail and gives you an insight into how efficient it is to use each one of them. It […]
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If you want to pass a single-dimension array as an argument in a function, you would have to declare a formal parameter in one of following three ways and all three declaration methods produce similar results because each tells the compiler that an integer pointer is going to be received. Similarly, you can pass multi-dimensional
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The two-dimensional array can be defined as an array of arrays.A two-dimensional array can be used to represent a matrix, a table or board games (Sudoku). The row and column positions are given as successive indices. When you declare a variable of such an array, use a pair of square brackets for each dimension. Declaration
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Variable is like a container (storage space) with a name in which you can store data. It is a way to represent memory location through symbol so that it can be easily identified. The syntax to declare a variable is: Data type variable_name; The example of declaring the variable is given below: int a;float b;char
Recursion is a process in which function call itself and the function that calls itself directly or indirectly called a recursive function. A recursive function calls itself so there can be several numbers of the recursive call, so the recursive function should have the termination condition to break the recursion. If there is a not
There are two methods to pass the data into the function in C language, i.e., call by value and call by reference. call by value In the call by value, values of actual parameters are copied to function’s formal parameters and the two types of parameters are stored in different memory locations. So any changes made inside functions
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A function in C is a block of statements that has a name and can be executed by calling it from some other place in your program. functions are used to divide complicated programs into manageable pieces. Using functions has several advantages: Different people can work on different functions simultaneously. Using functions greatly enhances the
Digital Electronics (DE) is one of the important and intresting subject of B.tech engineering student those pursuing from CSE branch. In this subject we study about digital electronics and its circuit. Digital electronics are those electronics systems that use a digital signal instead of an analog signal. Digital electronics are the most common representation of
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Data Structure and Algorithm (DSA) is one of the intresting and important subject of B.tech engineering student those pursuing from Computer Science Engineering(CSE) branch. Data structures and algorithms (DSA) goes through solutions to standard problems in detail and gives you an insight into how efficient it is to use each one of them. It also
Chemistry is one of the important and intresting subject of B.tech 1st year engineering student. Chemistry is called the central science because all scientists study chemicals at some level. Geologists examine the way chemicals come together to form rocks. Biochemists and pharmacologists study chemicals that cause and cure diseases. Astronomers study the chemical compositions of
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