Answer Posted / vignesh1988i

#include<stdio.h>
#include<conio.h>
void main()
{
char n;
printf("enter the character:");
scanf("%c",&n);
printf("the ascii value %c is %d",n,n);
getch();
}

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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

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