What is a void pointer? When is a void pointer used?

0 Answers   Aspire, Infogain,

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Is both getch() and getchar() functions are similar? if it is similar means why these two functions are used for same usage? if it is not similar means what is the difference?

1 Answers   Infosys,

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write a programme that inputs a number by user and gives its multiplication table.

2 Answers  

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What is the difference between declaring a variable by constant keyword and #define ing that variable?

1 Answers  

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how to print this sereis 2 4 3 6 5..........?

3 Answers  

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What is the output from this program? #include <stdio.h> void do_something(int *thisp, int that) { int the_other; the_other = 5; that = 2 + the_other; *thisp = the_other * that; } int main(void) { int first, second; first = 1; second = 2; do_something(&second, first); printf("%4d%4d\n", first, second); return 0; }

3 Answers  

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What does volatile do?

0 Answers  

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what is the difference between #include<stdio.h> and #include"stdio.h" ?

6 Answers   TCS,

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What is the package for freshers(Non IIT) in amazon(hyderabad). And what is the same for those who are a contract employee.

0 Answers  

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Suppose we have a table name EMP as below. We want to perform a operation in which, I want to change name ‘SMITH’ from as ‘SMITH JAIN’. Also I want to change the name of the column from ENAME to E_NAME. EMPNO ENAME JOB MGR HIREDATE SAL 7369 SMITH Coder 7902 17-DEC-80 800 7499 ALLEN SALESMAN 7698 20-FEB-81 1600 7521 WARD SALESMAN 7698 22-FEB-81 1250

0 Answers  

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What is the mean of this statement:: if(int i=0 * i=9)

2 Answers   HCL,

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in programming languages a statement or part of a statement that specifies several different execution sequences a) constructs b) distructs c) executes d) none

0 Answers  

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