Answer Posted / rama krishna sidhartha

main()
{
if(printf("Welcome"))
{
}
}

(OR)

main()
{
if(printf("Welcome"))
}

What's the total generic pointer type?

1109

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any function have arguments one or more OR not . it is compulsary a) any function compulsary have one or more arguments b) any function did not have arguments. It is not compulsary c) it is optional it is not compulsary d) none of the above

1191

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Can you subtract pointers from each other? Why would you?

1007

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Why & is used in scanf in c?

1146

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What is the scope of local variable in c?

1203

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What is c method?

1046

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If a variable is a pointer to a structure, then which operator is used to access data members of the structure through the pointer variable?

1311

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What is the value of uninitialized variable in c?

1088

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What is default value of global variable in c?

1051

---

i = 25;switch (i) {case 25: printf("The value is 25 ");case 30: printf("The value is 30 "); When the above statements are executed the output will be : a) The value is 25 b) The value is 30 c) The value is 25 The value is 30 d) none

1122

---

How do you use a 'Local Block'?

1226

---

write a program to concatenation the string using switch case?

2154

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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

2027

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Explain what are multibyte characters?

1257

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What is the scope of an external variable in c?

1097

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