Fundamentals of Programming-1 — Summer 2019

Do as Directed. (1) We can use the conversion specification________in scanf() to read whitespaces of text. (2) The function that does not have any return type is declared as________. (3) The escape sequence character________causes the cursor move to the next line on the screen. (4) ________loop will definitely execute at least once even if condition is not satisfied. (5) Avariable declared inside a function is called________. (6) The ________header file contains string manipulation functions. (7) The ________symbol is always the first and last symbol in a flowchart.

Define Following terms (1) compiler (2) External variable. (3) control string (4) goto statement (5) interpreter (6) if-else statement (7) #include directive

Write short note on structured programming.

Differentiate between following (1) while loop and do while loop (2) keyword and identifier (3) int main() and void main()

Differentiate between following (1) scanf() function and getchar() function (2) primary data types and derived data types. (3) call by value and call by reference

What is operator? List types of operator in C. Explain any two in detail.

Explain different types of specifiers for printf () function.

What is switch statement? Explain using example.

What is variable? Explain declaration and initialization of variable with example.

What is Array? Explain types of Array using example.

What is function prototype,function definition and function call? Explain with example.1

What is a recursive function? Write a program to calculate factorial number.

Write a program in Cto multiplication of two matrices.

What is string? Explain any 3 string handling function with example.

Write a program in Cto check whether a number is prime number or not using the function.

Explain the following. getch(),getchar(),gets(),putchar(),puts() function in C.

Write a program in Cto make such a pattern like a pyramid with number increased by 1.1