Why do we use int main instead of void main in c?
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What is uint8 in c?
How to swap two values using a single variable ? condition: Not to use Array and Pointer ?
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
Differentiate between static and dynamic modeling.
struct ptr { int a; char b; int *p; }abc; what is d sizeof structure without using "sizeof" operator??
What is #line used for?
What's the difference between DELETE TABLE and TRUNCATE TABLE commands?
What is true about the following C Functions a.Need not return any value b.Should always return an integer c.Should always return a float d.Should always return more than one value.
what is an inline function?
What is the purpose of main() function?
How do we print only part of a string in c?
int main() { int *p=new int; *p=10; del p; cout<<*p; *p= 60; cout<<*p; } what will be the output & why?