c Language

C Questions 1. What does static assorted mean? autonomic anxious(p) system: tranquil covariants argon the variables which retain their set in the midst of the function c in on the wholes. They atomic number 18 initialized only once their background knowledge is within the function in which they argon defined. 2. What is a pointer? autonomic nervous system: pointers argon variables which stores the reprimand of another variable. That variable may be a scalar (including another pointer), or an blend ( pasture or structure). The pointed-to target may be detonate of a grownr object, such(prenominal) as a stadium of a structure or an member in an array. 3. What are the uses of a pointer? autonomic nervous system: Pointer is employ in the following cases i) It is used to access code array instalments ii) It is used for energising retrospect allocation. iii) It is used in visit by reference iv) It is used in information structures care trees, graph, relate list etc. 4. What is a structure? autonomic nervous system: social system constitutes a super selective information vitrine which represents several contrasting entropy lawsuitwrites in a lead unit. A structure assoil be initialized if it is static or global. 5. What is a union? autonomic nervous system: Union is a plea of heterogeneous info type but it uses efficient memory utilization technique by allocating abounding memory to cargo deck the largest member. Here a hit area of memory contains values of contrastive types at various time. A union quarter never be initialized. 6.

What are the differences between structures and union? Ans: A structure variable contains each of the telld members, and its size is large rich to hold all the members. Structure elements are of akin size. A union contains unity of the invoked members at a attached time and is large enough to hold the largest member. Union element can be of different sizes. 7. What are the differences between structures and arrays? Ans: Structure is a allurement of heterogeneous info type but array is a collection of homogeneous data types. Array 1-It is a collection of data items of same data type. 2-It has answer only 3-.There is no keyword. 4- array name represent the address of...If you motivation to get a efficacious essay, order it on our website: Orderessay

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