Are *ptr++ and ++*ptr are same?

Related MCQs

• What will be output if you will compile and execute the following c code? #include<stdio.h> int * call(); int main(){ int *ptr; ptr=call(); printf("%d",*ptr); return 0; } int * call(){ int a=25; a++; return &a; }
• What will be output if you will compile and execute the following c code? #include<stdio.h> int main(){ int i=320; char *ptr=(char *)&i; printf("%d",*ptr); return 0; }
• Consider the following definition in c programming language struct node { int data; struct node * next; } typedef struct node NODE; NODE *ptr; Which of the following c code is used to create new node?
• _______ arrays are where the elements in the different arrays with the same subscript belongs to the same record.
• A sorting technique that guarantees that records with the same primary key occurs in the same order in the sorted list as in the original unsorted list is said to be
• A ______ merge sort uses a constant number of input merge files and the same number of output merge files.
• If two different keys yield the same hash address, it is called _______ .
• If a, b and c are integer variables with the values a=8, b=3 and c=-5. Then what is the value of the arithmetic expression: 2 * b + 3 * (a-c)
• Nodes that are not root and not leaf are called as internal nodes.
• Groups of consecutive elements in a string, such as words, phrases and sentences are called ________.