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Difference between keywords and identifiers ?

Posted by Anushka Chauhan 3 years, 5 months ago

1 answers

Sia ? 3 years, 5 months ago

Keywords are predefined word that gets reserved for working progs that have special meaning and cannot get used anywhere else. Identifiers are the values used to define different programming items such as variables, integers, structures, unions and others and mostly have an alphabetic character.

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What is function ? Why it is applied?

Posted by Rahul Mishra 6 years, 8 months ago

CBSE > Class 11 > Computer Science

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You haven't answered my question yet. Is this app just a waste of time???

Posted by Aab El Roi 6 years, 8 months ago

CBSE > Class 11 > Computer Science

2 answers

Komal Bhamu 6 years, 8 months ago

Arrrr question kya tha yarr

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Aab El Roi 6 years, 8 months ago

Please do consider me too

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Why are comments used? What is the purpose of writing prologues

Posted by Abhinav Bagrecha 6 years, 8 months ago

CBSE > Class 11 > Computer Science

2 answers

Aab El Roi 6 years, 8 months ago

What is this you are asking the question and you are giving the answer to it. I don't understand what is happening here. Won't the tutors answer to our questions???

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Abhinav Bagrecha 6 years, 8 months ago

Comments are used to make the program readable and to understand what's going in the program.

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Isalnum ki header file

Posted by Chanchal Rathore 6 years, 8 months ago

CBSE > Class 11 > Computer Science

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Find out :out<<strrev(strupr("harsh"));

Posted by Shyam Jai 6 years, 8 months ago

CBSE > Class 11 > Computer Science

0 answers

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Write a program to print the sum of two no.

Posted by Abhay Singh 6 years, 8 months ago

CBSE > Class 11 > Computer Science

0 answers

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W. A. P to display wheather a string is palindrome or not

Posted by M Bhargavi 6 years, 8 months ago

CBSE > Class 11 > Computer Science

0 answers

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Palindrome program

Posted by Bittu Rajput 6 years, 8 months ago

CBSE > Class 11 > Computer Science

0 answers

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Full form of TNT

Posted by Divyanshu Singh 6 years, 8 months ago

CBSE > Class 11 > Computer Science

1 answers

Sia ? 3 years, 5 months ago

Trinitrotoluene

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How to score top marks in computer science

Posted by Roshan Bakhla 6 years, 8 months ago

CBSE > Class 11 > Computer Science

0 answers

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What is for loops

Posted by Lakshit Khera 6 years, 8 months ago

CBSE > Class 11 > Computer Science

1 answers

M M 6 years, 8 months ago

For loops are also called pre tested or top tested loop. In for loop the condition is checked at the top. If the condition in for loop is initially false, it won't execute and loop will be terminated without any statement. :-)

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Blue print

Posted by Durvesh Pal 6 years, 8 months ago

CBSE > Class 11 > Computer Science

0 answers

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What are the different parts of cpu ? explain every part in brief .

Posted by Ashish Malik 6 years, 8 months ago

CBSE > Class 11 > Computer Science

3 answers

Albert Einstein 6 years, 8 months ago

Ek bat pashu sumite book kho laga ha ncrt of c.s ko nahi ha

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Rajay Raj 6 years, 8 months ago

The two parts of cpu are alu(arithmetic logical unit) and cu(control unit)... Baki book se padh lo usme acche se diya hai..."Sumitra Arora" wali book...

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Albert Einstein 6 years, 8 months ago

Cental process unit

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What is windows explorer?

Posted by Sonu Kumar 6 years, 8 months ago

CBSE > Class 11 > Computer Science

0 answers

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Difference between #define and constant

Posted by M V 6 years, 8 months ago

CBSE > Class 11 > Computer Science

1 answers

Albert Einstein 6 years, 8 months ago

Very very important question please learn it will come in exam

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What is the difference between data types and fundamental data types??

Posted by Kushi Ravi 3 years, 5 months ago

CBSE > Class 11 > Computer Science

1 answers

Sia ? 3 years, 5 months ago

Fundamental Data Types	Derived Data Types
Fundamental data type is also called primitive data type. These are the basic data types.	Derived data type is the aggregation of fundamental data type.
character, integer, float, and void are fundamental data types.	Pointers, arrays, structures and unions are derived data types.
Character is used for characters. It can be classified as char, Signed char, Unsigned char.	Pointers are used for storing address of variables.
Integer is used for integers( not having decimal digits). It can be classified as signed and unsigned. Further classified as int, short int and long int.	Array is used to contain similar type of data.
float is used for decimal numbers. These are classified as float, double and long double.	structure is used to group items of possibly different types into a single type.
void is used where there is no return value required.	It is like structure but all members in union share the same memory location

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What is the importance of break statement in switch case? explain with suitable example

Posted by Prince Mishra 6 years, 8 months ago

CBSE > Class 11 > Computer Science

1 answers

Keshav Sethiya 6 years, 8 months ago

Break statement use to stop or exit the switch case. If it is not put in then it also execute another cases which are below the correct case

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What is A map?

Posted by Ravi Yadav 6 years, 8 months ago

CBSE > Class 11 > Computer Science

0 answers

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Can you provide me with revision notes and important programs from flow of control, getting started with c++,arrays and structures

Posted by Aab El Roi 6 years, 8 months ago

CBSE > Class 11 > Computer Science

1 answers

Aab El Roi 6 years, 8 months ago

This is my question

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Why cout.write use

Posted by Devesh Nayak 6 years, 8 months ago

CBSE > Class 11 > Computer Science

0 answers

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Differentiate between while and do while loop briefly

Posted by Yash Nandan Kumar 6 years, 8 months ago

CBSE > Class 11 > Computer Science

0 answers

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Write a program of traspose a matrix???

Posted by Shibani Guru 6 years, 8 months ago

CBSE > Class 11 > Computer Science

0 answers

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Jump statement, go to statement, break statement

Posted by Rahul Singh 6 years, 9 months ago

CBSE > Class 11 > Computer Science

0 answers

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Write a program to reverse a string.

Posted by Rekha Choudhary 6 years, 9 months ago

CBSE > Class 11 > Computer Science

1 answers

Harshith Ks 6 years, 9 months ago

#include<iostream.h> #include<string.h> int main() {char str[10],temp; int i,j=0; Cout<<"Enter the string :"; Cin.getline(str,10); i=0; j=strlen(str)-1; while(i<j) {temp=str[i]; str[i]=str[j]; str[j]=temp; i++; j--; } Cout<<"Reverse string is "<<str; return(0); }

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What is prototype?

Posted by Dgf Chd 6 years, 9 months ago

CBSE > Class 11 > Computer Science