What is a pointer in c?

1695

write a program to convert a expression in polish notation(postfix) to inline(normal) something like make 723+* (2+3) x 7 (not sure) just check out its mainly printing expression in postfix form to infix.

4013

What math functions are available for integers? For floating point?

1184

Why do we use namespace feature?

1121

Explain union.

1238

Tell me what is the purpose of 'register' keyword in c language?

1039

How to Throw some light on the splay trees?

1101

How can you find the exact size of a data type in c?

1044

What is #include stdio h?

1178

If i have an array 0 to 99 i.e,(Size 100) I place the values 1 to 100 randomly like a[0]=29,a[1]=56 upto array[99].. the values are only between 1 to 100. getting the array values by using scanf.. If i entered one wrong element value line a[56]=108. how can i find it.. and also how to find the missing value in 1 to 100.. and i want to replace the missing values.. any one of them know please post your answer..

2073

What is the use of c language in real life?

1070

How can I open files mentioned on the command line, and parse option flags?

1104

Is stack a keyword in c?

1147

How do you write a program which produces its own source code as output?

1173

a program that can input number of records and can view it again the record

1959