Answer / r. kumaran

Make array of values and return the array address as long.
Now using pointer traverse through the value.

Answer / prasanta maiti

Make array of values and return the array address as long.
simple example:
void main()
{
int a[10],i,n;
int *new_value_array;
printf("\n Enter how many number you want to enter? ");
scanf("%d",&n);
for(i=0;i<n;i++)
sacnf("%d",&a[i]);
printf("\n old value of the array is:");
for(i=0;i<n;i++)
printf("\t%d",a[i]);
new_value_array = array_modify(a,n);
printf("\n new value of the array is: \n");
for(i=0;i<n;i++)
printf("\t%d",*(new_value_array+i));
getch();
}
int *array_modify(int a[10],int n)
{
int i;
for(i=0;i<n;i++)
a[i]=a[i]*4;
return(a);
}

Answer / shruti

Multiple values can be returned from a function,
using the call by refrance method.

in this method, we pass pointers as the argument to the
funtion..

Answer / saurabh

#include<stdio.h>
#include<stdlib.h>
#include<string.h>

typedef struct
{
int a;
int b;
}Mystruct;

Mystruct myfun();

int main()
{
Mystruct ms2;
ms2 = myfun();
printf("val1: %d val2: %d",ms2.a,ms2.b);
return 0;
}

Mystruct myfun()
{
int a,b;
Mystruct ms;

a = 10;
b = 20;
ms.a=a;
ms.b=b;

return(ms);
}

Answer / manjunath sudnye

Just Make Array Of Pointer For Any Data Type And Return The
Base Address Of Thgat Pointer.
e.g
int *Ptr[5]={1,2,3,4,5};
//now see you can use 5 pointers for manupulation the
valuesand can return it by.
return Ptr;

Answer / j.nithya

we can return multiple values from a function by using pointer.... Just store your multiple values which you want to return and return the base address......Store the values in the array and return the base address of the array.

Answer / splurgeop

you can return multiple values from the function by using
mechanism called "call-by-reference".
for example:

void main()
{
int area,*circumference;
area=function(area,circumference);
cout<<"the area is "<<area;
cout<<"the circumference is"<<circumference;
}
int function(int a,int *b)
{
a=12;
int temp=a*3;
b=&temp;
return a;
}

// this is just an example............


// you can also use array and return the adress of the
array in the main and can use to traverse the entire array
and return multiple values from function.

programming in c lanugaue programm will errror error with two header file one as stdio.h and other one is conio.h

1 Answers  

int DIM(int array[]) { return sizeof(array)/sizeof(int ); } main() { int arr[10]; printf(“The dimension of the array is %d”, DIM(arr)); }

2 Answers   CSC,

main() { signed int bit=512, mBit; { mBit = ~bit; bit = bit & ~bit ; printf("%d %d", bit, mBit); } } a. 0, 0 b. 0, 513 c. 512, 0 d. 0, -513

3 Answers   HCL, Logical Computers,

main() { char a[4]="HELL"; printf("%s",a); }

3 Answers   Wipro,

How to access command-line arguments?

4 Answers  

main() { int c = 5; printf("%d", main||c); } a. 1 b. 5 c. 0 d. none of the above

2 Answers   HCL,

main() { int i; printf("%d",scanf("%d",&i)); // value 10 is given as input here }

2 Answers   IBM,

#include<stdio.h> main() { char s[]={'a','b','c','\n','c','\0'}; char *p,*str,*str1; p=&s[3]; str=p; str1=s; printf("%d",++*p + ++*str1-32); }

1 Answers  

write a c-program to display the time using FOR loop

3 Answers   HCL,

#include<stdio.h> int main() { int a=3,post,pre; post= a++ * a++ * a++; a=3; pre= ++a * ++a * ++a; printf("post=%d pre=%d",post,pre); return 0; }

3 Answers  

C statement to copy a string without using loop and library function..

2 Answers   Persistent, TCS,

How can i find first 5 natural Numbers without using any loop in c language????????

2 Answers   Microsoft,