C Interview Questions, Answers for Freshers and Experienced asked in various Company Job Interviews

C Interview Questions

Questions Answers Views Company eMail

What will be the output of following program #include main() { int x,y = 10; x = y * NULL; printf("%d",x); }

1 2591

write a c program to find largest of three numbers using simple if only for one time.

1 2268

Why cd or dvd are round why not square.

1 2147

Which driver is a pure java driver

Vertex,

1632

In c programming write a program that will print 10 multiples of 3 except 15,18,21 using looping

1521

Program will then find the largest of three numbers using nested if-else statements. User is prompted to enter three numbers. Program will find the largest number and display it on the screen. All three numbers entered by the user are also displayed. If user enters 21, 33, and 5, the output should be as follows: You entered: 21, 33 and 5. The largest number is 33.

1705

The program will first compute the tax you owe based on your income. User is prompted to enter income. Program will compute the total amount of tax owed based on the following: Income Tax 0 - $45,000 = 0.15 x income $45,001 - $90,000 = 6750 + 0.20 x (income – 45000) $90,001 - $140,000 = 15750 + 0.26 x (income – 90000) $140,001 - $200,000 = 28750 + 0.29 x (income – 140000) Greater than $200,000 = 46150 + 0.33 x (income – 200000) Dollar amounts should be in dollars and cents (float point numbers with two decimals shown). Tax is displayed on the screen.

Microsoft,

1643

Explain output of printf("Hello World"-'A'+'B'); ?

1501

.find the output of the following program? char*myfunc(char*ptr) { ptr +=3; return (ptr); } int main() { char*x,*y; x="HELLO"; y=myfunc(x); printf("y = %s ",y); return 0; }

2593

we need to calculating INCOME TAX for the person. The INCOME TAX is as follows:- First $10000/- of income : 4% tax Next $10000/- of income : 8% tax Next $10000/- of income : 11.5% tax above $10, 00,00/- : 15% tax What is the Solution of this Question ?

1266

Given a valid 24 hour format time find the combination of the value and write a program ,do not hard the value and if any other inputs provided should work with the logic implemented Input: 11:30 Output: 13:10 Input: 18:25 Output: 21:58

Zoho,

1536

int i=10; printf("%d %d %d", i, i=20, i);

1629

largest Of three Number using without if condition?

1610

What is your favorite subject?

Ericsson, Invendis, Tech Mahindra,

1 2231

int main() { Int n=20,i; For(i=0;i<=n;i--) { Printf(“-“); Return 0;

1838

Post New C Questions

Un-Answered Questions { C }

How to draw the flowchart for structure programs?

9348

What are actual arguments?

1108

Are bit fields portable?

1165

What are unions in c?

1033

what will be the output for the following main() { printf("hi" "hello"); }

11023

In C, What is the #line used for?

2220

in any language the sound structure of that language depends on its a) character set, input/output function, its control structures b) character set, library functions, input/output functions its control structures c) character set, library functions, control sturctures d) character set, operators, its control structures

1214

write a program fibonacci series and palindrome program in c

1057

How can I trap or ignore keyboard interrupts like control-c?

1072

What is ambagious result in C? explain with an example.

2642

What is strcmp in c?

1137

How can I discover how many arguments a function was actually called with?

1077

What is main () in c?

1081

How can I change their mode to binary?

1129

Is there sort function in c?

1028

For More Un-Answered { C } Questions Click Here