28 lines
742 B
C
28 lines
742 B
C
/* String - Program that accepts a positive number having a decimal point and prints out the number of digits to the right and left of decimal point */
|
|
|
|
#include <stdio.h>
|
|
#include <conio.h>
|
|
|
|
void main()
|
|
{
|
|
char n[20] ;
|
|
int i, j ;
|
|
clrscr();
|
|
printf("Enter a positive number having a decimal point: ");
|
|
gets(n);
|
|
for(i=0 ; n[i]!='\0' ; i++) ;
|
|
for(j=0 ; n[j]!='.' ; j++) ;
|
|
printf("Number of digits to the left of decimal point is %d \n", j) ;
|
|
printf("Number of digits to the right of decimal point is %d", i-j-1) ;
|
|
getch();
|
|
}
|
|
|
|
|
|
/*
|
|
Output:
|
|
|
|
Enter a positive number having a decimal point: 2451.87
|
|
Number of digits to the left of decimal point is 4
|
|
Number of digits to the right of decimal point is 2
|
|
*/
|