When should volatile modifier be used?
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main() { int ptr[] = {1,2,23,6,5,6}; printf("%d",&ptr[3]-&ptr[0]); }
What will be printed as the result of the operation below: #include<..> int x; int modifyvalue() { return(x+=10); } int changevalue(int x) { return(x+=1); } void main() { int x=10; x++; changevalue(x); x++; modifyvalue(); printf("First output:%d\n",x); x++; changevalue(x); printf("Second output:%d\n",x); modifyvalue(); printf("Third output:%d\n",x); }
difference between ordinary variable and pointer in C?
How can I prevent another program from modifying part of a file that I am modifying?
What is a pointer in c plus plus?
4.A function 'q' that accepts a pointer to a character as argument and returns a pointer to an array of integer can be declared as: A)int (*q(char*)) [] B)int *q(char*) [] C)int(*q)(char*) [] D)None of the Above
Write a c program to enter a string of paragraph and replacing a particular word which is repeated in the paragraph by another word?
2 Answers ME, Synfusion, Wipro,
What is ponter?
In CMM or CMMI certified organizations,we assess only the standard software processes of the organization. We do not assess the organizations other functional departments like HR or Admin. Then how can we certify the entire organization as CMM level company?? We have assessed only software related activities. Right. There is no relation with other departments like Accounts, HR or Admin. Then how can we claim that the whole company is a CMM certified company?
What is identifier in c?
Write a program to give following output..... ********* **** **** *** *** ** ** * * ** ** *** *** **** **** *********
What are the properties of union in c?