Rules for naming identifiers
~name should only consist of alphabets{both uppercase and lowercase}digits and underscore(-)sign.
~First characters should be alphabet or underscore.
~name should not be a keyword.
~identifiers should be given in some meaningful names such as value,net-salary e.t.c.
~since c is a case senstive the uppercase and lowercase are considered differently i.e code,CODE,Code e.t.c are different identifiers.
Softwaretech answered the question on March 12, 2019 at 20:57
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Give 2 uses of a comment line as used in c language.
(Solved)
Comment line indicates the purpose of the program and is represented as /*..........*/.
Comment line can be single or multiple line but should not be nested,can be anywhere in a program except inside a string and character constant.
Date posted:
March 12, 2019
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Answers (1)
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Explain the characteristics of a computer Relational Model concept.
(Solved)
Explain the characteristics of a computer Relational Model concept.
Date posted:
March 12, 2019
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Answers (1)
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Discuss types of computer ER Model concepts.
(Solved)
Discuss types of computer ER Model concepts.
Date posted:
March 12, 2019
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Answers (1)
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Explain a two tier client server architecture and a three tier client architecture found in computers
(Solved)
Explain a two tier client server architure and a three tier client architecture found in computers.
Date posted:
March 12, 2019
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Answers (1)
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Describe the main Main Characteristics of the Database Approach as used in database models.
(Solved)
Describe the main Main Characteristics of the Database Approach as used in database models.
Date posted:
March 9, 2019
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Answers (1)
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State types of databases used in computer science.
(Solved)
State types of databases used in computer science.
Date posted:
March 9, 2019
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Answers (1)
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Write a java program that allows user to input three numbers and output the largest of the three number after program compilation
(Solved)
Write a java program that allows user to input three numbers and output the largest of the three number after program compilation.
Date posted:
March 5, 2019
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Answers (2)
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Compare and contrast Multiprogramming, Multitasking and Multiprocessing
(Solved)
Compare and contrast Multiprogramming, Multitasking and Multiprocessing
Date posted:
March 5, 2019
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Answers (1)
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Write a C function that has three inputs which are integers. The function returns true if the
first number raised to the power of the second...
(Solved)
Write a C function that has three inputs which are integers. The function returns true if the
first number raised to the power of the second number equals the third number.
Date posted:
March 5, 2019
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Answers (1)
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Write a C function that computes that maximum of a specific row R in a 2D array of size 6 by 5.
(Solved)
Write a C function that computes that maximum of a specific row R in a
2D array of size 6 by 5.
Date posted:
March 5, 2019
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Answers (1)
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What will be the output of the following c program?
(Solved)
#include
int *p, x;
int a[5]={100,200,300,400,500};
int *p2;
int main()
{
p=NULL;
x=500;
p=&x;
printf("1) %d %d \n",x,*p,p,&x,&p);
p2=a;
*(p2+1)=*p;
*p= *p2 + *(p2+2);
printf("2) %d %d \n",x,*p,*p2);
return 0;
}
Date posted:
March 5, 2019
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Answers (1)
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What is the relationship between threads and processes?
(Solved)
What is the relationship between threads and processes in computer operating system?
Date posted:
March 5, 2019
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Answers (1)
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(Solved)
Explain the function of ready queue as in operating system
Date posted:
March 5, 2019
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Answers (1)
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1.Variables
2.Constant
(Solved)
Define the following as used in visual basic programming
1.Variables
2.Constant
Date posted:
January 28, 2019
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Answers (1)
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What is Cryptography?
(Solved)
What is Cryptography?
Date posted:
December 27, 2018
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Answers (1)
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What is an Operating System(OS)?
Date posted:
December 27, 2018
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Answers (1)
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(Solved)
Explain the meaning of cryptocurrency as used in the digital world and how it works.
Date posted:
December 26, 2018
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Answers (1)
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What is TCP Chimney Offload?
(Solved)
What is TCP Chimney Offload?
Date posted:
December 24, 2018
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Answers (1)
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How do you use the disk-part command to assign a drive a letter?
(Solved)
This question is for all IT students,meaning that it is a basic thing to know for all people dealing with computing,especially programmers.The answer shows how to exactly assigning a drive a letter using the command prompt,it is an easy to learn question.This brings us to the disk-part command which is what the question is asking.
Date posted:
December 24, 2018
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Answers (1)
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How do you stop the ping command?
(Solved)
This question is a university question talking about an example of a command in the command prompt window,the ping command.One might find a big sense in this question by just researching on the answer more.
Date posted:
December 24, 2018
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Answers (1)