When is the “void” keyword used in a function?

1512

How can I write functions that take a variable number of arguments?

1133

Why do we use static in c?

1139

What is scope rule of function in c?

1102

What are the advantages of using macro in c language?

1138

write a program that declares an array of 30 elements named "income" in the main functions. then cal and pass the array to a programmer-defined function named "getIncome" within the "getIncome" function, ask the user for annual income of 30 employees. then calculate and print total income on the screen using the following function: "void getIncome ( ai []);

2371

Why is void main used?

1102

printf(), scanf() these are a) library functions b) userdefined functions c) system functions d) they are not functions

1164

What does c mean in standard form?

1185

Why C language is a procedural language?

1045

What is atoi and atof in c?

1088

while initialization of array why we use a[][2] why not a[2][]...?

2367

Explain how can I remove the trailing spaces from a string?

1054

What is the difference between typedef and #define?

1067

Write the Program to reverse a string using pointers.

1029