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1. #Basic c programs asked in interview for freshers code
2. #Basic c programs asked in interview for freshers crack
3. #Basic c programs asked in interview for freshers windows

Depending upon its value, if the Condition evaluates to be True, expression 2 will be executed and if the Expression 1 evaluates to be False, expression 3 will be evaluated.ġ7. The Syntax for a Conditional Operator is: expression 1 ? expression 2 : expression 3Įxpression 1 includes the Condition. Enlist Comparison Operator and Assignment Operator.Īn Assignment Operator is used to assign or set a value to a variable whereas a Comparison Operator is used to check a condition.Ĭonditional Operator is also called as Ternary Operator. & is a Logical Operator and it is pronounced as AND Operator, whereas & is a Bitwise AND Operator.ġ5. An Else Block is used only when a Conditional Approach is to be used.ġ4. No, an If Block is generally independent of an Else Block. Is an Else Block necessary for a Corresponding if Block? Modulus operator cannot work with Float values. Modulus Operator is used to fetch the Remainder value on dividing one Integer with another Integer.

#Basic c programs asked in interview for freshers windows

What is the Format specifier or accessing Address using Pointers in Windows and Linux? No, the GCC Library in Linux Ubuntu does not contain definitions for conio.h header file.ġ1. Does Linux Ubuntu supports the Header file conio.h? ‘A’ is a Character Constant whereas “A” is a String Constant.ġ0. What is the difference between ‘A’ and “A”?

This way a scanf() method takes in input until an Enter Key is Hit.ĩ. However, a scanf() method can accept Multi-Word Strings by using the following method: Scanf() function accepts a single string by default. How can you make scanf() method accept Multi-Word Strings? A Continue is usually associated with IF Block.Ĩ. The Continue keyword allows us to transfer the program control back to the very first Line of the current Loop thereby bypassing the next statements after the Keyword.

|| is a Logical Operator and it is pronounced as OR Operator, whereas | is a Bitwise OR Operator. There is always a risk that a variable may inadvertently get manipulated in the program.Ħ.

#Basic c programs asked in interview for freshers code

The advantages of using Macros over variables are as follows:Ī Compiler can generate faster and compact code for constants that for variables. Enlist the Advantages of Macros over Variables. This strategy manipulates the Actual Arguments.ĥ. Here, we are passing the address location number of a and b to the function1. In call by reference method, parameters are passed to other methods using their addresses. What is Call By Reference passing method? What is the range of values for an integer in C?ģ2-bit compiler: – 2147483648 to 2147483647Ĥ. External should be used if you need a single variable to be accessed by multiple functions.ģ. When is it required to use an External Data type for a variable?Įxternal variables are also called as Global variables. printf() method writes the Output onto the Console screen whereas sprintf() method writes the output to an Array of Characters.Ģ. The sprint() method works similar to the printf() method except for one small reason.

What is the difference between sprintf() and printf() method?

#Basic c programs asked in interview for freshers crack

Here are 50+ commonly asked C interview questions and answers which will definitely help you out to crack one of the toughest interviews.ġ.