34 lines
893 B
C
34 lines
893 B
C
|
/* String - Extra blank Spaces - Program to remove extra blank spaces from a string. For example , i/p: HellobbbWorld , o/p: HellobWorld , b - blank space */
|
||
|
|
|
||
|
|
#include <stdio.h>
|
||
|
|
#include <conio.h>
|
||
|
|
|
||
|
|
void main()
|
||
|
|
{
|
||
|
|
char str[50] ;
|
||
|
|
int i ;
|
||
|
|
clrscr();
|
||
|
|
printf("Enter a line: \n") ;
|
||
|
|
gets(str) ;
|
||
|
|
printf("Modified line is: \n") ;
|
||
|
|
for(i=0 ; str[i]!='\0' ; i++)
|
||
|
|
if(str[i]!=' ')
|
||
|
|
putchar(str[i]) ;
|
||
|
|
else
|
||
|
|
{
|
||
|
|
while(str[i]==' ') /* Skipping spaces */
|
||
|
|
i++ ;
|
||
|
|
putchar(' ') ;
|
||
|
|
putchar(str[i]) ;
|
||
|
|
}
|
||
|
|
getch() ;
|
||
|
|
}
|
||
|
|
/* This program will not remove extra tabs since a tab is '\t' and we are checking only for blank space ( ' ' ) */
|
||
|
|
|
||
|
|
/*
|
||
|
|
Output:
|
||
|
|
Enter a line:
|
||
|
|
The boy ate the apple
|
||
|
|
Modified line is:
|
||
|
|
The boy ate the apple
|
||
|
|
*/
|