Answer Posted / hemal patel ( b.c.a )

The Interval from the time of submission of a process to the
time of completion is the TURN AROUND time

Explain the difference between getch() and getche() in c?

1051

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Differentiate between functions getch() and getche().

1109

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Hello. How to write a C program to check and display president party like if i type in the console "biden" and hit enter the output shoud be : "biden is democrat" and if i type "trump" and hit enter the output shoud be: "trump is republican"

2121

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The purpose of this exercise is to benchmark file writing and reading speed. This exercise is divided into two parts. a). Write a file character by character such that the total file size becomes approximately >10K. After writing close the file handler, open a new stream and read the file character by character. Record both times. Execute this exercise at least 4 times b). Create a buffer capable of storing 100 characters. Now after generating the characters, first store them in the buffer. Once the buffer is filled up, store all the elements in the file. Repeat the process until the total file size becomes approximately >10K.While reading read a while line, store it in buffer and once buffer gets filled up, display the whole buffer. Repeat the exercise at least 4 times with different size of buffer (50, 100, 150 …). Records the times. c). Do an analysis of the differences in times and submit it in class.

2132

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#include #include struct stu { int i; char j; }; union uni { int i; char j; }; void main() { int j,k; clrscr(); struct stu s; j=sizeof(s); printf("%d",j); union uni u; k=sizeof(u); printf("%d",k); getch(); } what is value of j and k.

6394

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What are # preprocessor operator in c?

1170

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Explain how can you determine the size of an allocated portion of memory?

1150

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Difference between macros and inline functions? Can a function be forced as inline?

1351

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What is the use of the function in c?

1072

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What are local static variables?

1210

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Create a simple code fragment that will swap the values of two variables num1 and num2.

1329

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Why do we use main function?

1236

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What are the functions to open and close the file in c language?

1085

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Are negative numbers true in c?

1112

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List a few unconditional control statement in c.

1029

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