HOW TO FIND OUT THE RREVERS OF A GIVEN DIGIT NUMBER IF IT
IS INPUT THROUGH THE KEYBORD BY USING C LANGUAGE
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Answer / prof.gagandeep jagdev
#include<stdio.h>
#include<conio.h>
long int num,result=0,i;
void main()
{
clrscr();
printf("\nenter the number to be reversed=");
scanf("%ld",&num);
while(num>0)
{
i=num%10;
num=num/10;
result=result*10+i;
}
printf("\nReversed number is=%ld",result);
getch();
}
| Is This Answer Correct ? | 4 Yes | 1 No |
Answer / yogita
#include<stdio.h>
void main()
{
int n;
printf("enter any number");
scanf("%d",&n);
while(n>0)
{
a=n%10;
n=n/10;
pritnf("%d",a);
}
getch();
}
| Is This Answer Correct ? | 5 Yes | 3 No |
Answer / audumbar
#include<stdio.h>
main()
{
int n;
printf("\n enter the number");
scanf("%d",&n);
while(n!=0)
{
int a=n%10;
printf("%d",a);
n=n/10;
}
}
| Is This Answer Correct ? | 1 Yes | 0 No |
18)struct base {int a,b; base(); int virtual function1(); } struct derv1:base{ int b,c,d; derv1() int virtual function1(); } struct derv2 : base {int a,e; } base::base() { a=2;b=3; } derv1::derv1(){ b=5; c=10;d=11;} base::function1() {return(100); } derv1::function1() { return(200); } main() base ba; derv1 d1,d2; printf("%d %d",d1.a,d1.b) o/p is a)a=2;b=3; b)a=3; b=2; c)a=5; b=10; d)none 19) for the above program answer the following q's main() base da; derv1 d1; derv2 d2; printf("%d %d %d",da.function1(),d1.function1(),d2.function1 ()); o/p is a)100,200,200; b)200,100,200; c)200,200,100; d)none 20)struct { int x; int y; }abc; you can not access x by the following 1)abc-->x; 2)abc[0]-->x; abc.x; (abc)-->x; a)1,2,3 b)2&3 c)1&2 d)1,3,4
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