Latest Answer : Hi, This is a typical example of reflection. If you are using .NET then use reflection for this purpose. In this case you create an object of a particular type and the invoke methods at run time by passing function name. ...
Latest Answer : In C++, variable declared as static it is shared by all the objects of the class. It can be accessed only by a static function. ...
Latest Answer : Yes . e.g. scanf ("%10s", str ); only 10 chars would be taken in ...
Latest Answer : there is no way to process an entire string.it has to be done char by char ...
Latest Answer : main(){char str[10];int i=0;clrscr();printf("Enter the name to be reversed :");scanf("%s",&str);for(i=strlen(str);i>=0;i--){printf("%c",str[i]);}getch();} ...
Which header file should you include if you are to develop a function which can accept variable number of arguments?
Can there be at least some solution to determine the number of arguments passed to a variable argument list function?
Does there exist any other function which can be used to convert an integer or a float to a string?
OOPS Tutorials | |
Object oriented programming OOP is a computer science term used to characterize a programming language that began development in the 1960’ s The term object oriented programming’ was originally coined by Xerox PARC to designate a computer application that describes the methodol
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C++ String Representation and Handling | |
C String Representation and Handling In this C tutorial you will learn about string representation and handling how is string represented end string notation initializing char array character representation string literals example programe to understand the character array concept and the accessing
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JavaScript String Object | |
JavaScript String Object In this JavaScript tutorial you will learn about String Object purpose of string object in JavaScript purpose of string object indexof method lastIndexOf method and substring method along with syntax and example mosgoogle center Purpose of String Object in JavaScript The mai
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Convert a String into an Integer | |
How to convert a string into an integer in C program?
This is done by using the function named as atoi(). This function atoi() is present in the header file named as <stdlib.h>. When programmers use this function they must include the header file by the statement
#include <stdl
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String handling functions | |
What is the string handling functions present in header file <string.h>?
There are number of string handling functions present in string.h. In other words if a programmer uses any of the function present in string.h then they must include the header file as
#include <string.h&am
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Convert a String into Long Value | |
What string function is used to convert a string into long value?
This is done by using the function named as atol() . This function atol() is present in the header file named as <stdlib.h>. When programmers use this function they must include the header file by the statement
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What happens when a variable is not declared in function definition? | |
Generally in C program the function definition and calling takes the form as given below:
main()
{
int x,y,z;
z=sample(x,y);
printf(“%d”,z);
}
sample(x1,y1)
int x1,y1;
{
int z1;
z1= x1 - y1;
return(z1);
}
Here what happens is the values x, y gets passed to x1,y1
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Base Address of the String | |
What happens when we try to change the value of base address of the string?
The base address of the sting takes a special place in the context of strings. This is because suing this base address only the string gets identified. In other words the base address therefore takes the position of constant
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What are the Format Specifiers used with printf? | |
There are several format specifiers available in printf. The format specifier used varies depending on the data type used for printing. The given below are some of the format specifiers used with printf in C program.
For integer data type the format specifier used with printf is %d or %i
For float
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