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program to reverse a number entered

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LIST OF PROGRAMS



#include<stdio.h>
#include<conio.h>
void main()
{
long int n,x=0,tmp=0;
 clrscr();
printf("Enter a number=\n");
scanf("%ld",&n);
do
{ x=n%10;
 tmp=(tmp*10)+x;
 n=n/10;
 }while(n>0);
printf("New number=  %ld",tmp);
getch();
}

LIST OF PROGRAMS


Comments

Anonymous said…
what is this tmp?
20:43
anuj batham said…
tmp is the variable name
you can use any variable name but it must follow the variable declaration rules
21:05
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