BE Printing and Packaging Technology Semester 2 (FE First Year) - University of Mumbai Important Questions for Structured Programming Approach

Convert 0010 0100 0010 1101 from base 2 to decimal. Convert 134 from base 10 to hexadecimal. Write steps for conversion.

Draw the flowchart for finding the roots of quadratic equation. Write program for same. 

Define Algorithm. Write Algorithm to check whether given number is Armstrong number or not also mention input and output specifications to algorithm. 

Explain various storage classes with example. 

State True or False with reason.

An algorithm is a graphical representation of the logic of a program. 

Draw flowchart for “if…else” and “while” statement of C language.

What is the need of computer programming. What do you mean by structured programming? Develop an ALGORITHM and FLOWCHART to find reverse of a number.

Draw the flow chart to find roots of a quadratic equation. 

What is file? What are different functions available to read data from file? Specify the different modes in which files can be opened along with syntax.

What do you mean by file? What are the different functions available to read data from file? Specify the different modes in which file can be opened along with syntax. 

Select the correct option from multiple choice question.

Which bitwise operator is used to multiply the number by 2n where n isnumber of bits.

Select the correct option from multiple choice question.

Which operator has the lowest priority?

Select the correct option from multiple choice question.

Which of these is a valid variable declaration?

What is an error ? Explain different types of errors occurred in program. 

Select the correct option from multiple choice question.

What will be the output of the following program?
Void main() {
Double x=28;
Int r;
r=x%5;
printf(“\n r=%d”,r);}

Select the correct option from multiple choice question.

What will be the output of following program
Void main() {int x[]={10,20,30,40,50};
printf(“\n%d%d%d%d”,x[4], 3[x], x[2], 1[x], x[0]); }

Select the correct option from multiple choice question.

Which of the following is not a keyword of ‘C’?

Explain any four standard library functions from sting.h ? 

Select the correct option from multiple choice question.

What will be the output?
Void main() {
Int y;
y=0x10+010+10;
printf(“\ny=%x”,y); }

Select the correct option from multiple choice question.

Study the following C program
Void main() {
int a=0;
for( ;a;);
a++; }
what will be the value of the variable a, on the execution of above program