Thread: String?

String1=zamv
String2=lpwf

The programm need to replace z with l, a with p...

string1[i]=string2[i] but in String3 which u put from keyboard

Example:
String3: ovaa za
after transformation
String3: ofpp lp

I wrote this code but id doesnt work when you put sentences seperated with space ..
example:
String3: aaa zz
after transformation
String3: ppp -only this

Can anyone help me to simplify this code... ? Thanks

insert

Code:

#include <stdio.h>
#define max 100


int main()


{
    char niza1[]="zamv";
    char niza2[]="lpwf";
    char niza3[max];
    int i=0;
    int j=0;


    printf("Vnesi Niza 3: \n");
    scanf("%s", niza3);


    while( niza3[i] != '\0' )
    {
       if (niza1[j]!='\0')
       {
           if(niza3[i]==niza1[j])
           {
               niza3[i]=niza2[j];
           }
            else if(niza3[i]==niza1[j+1])
           {
               niza3[i]=niza2[j+1];
           }
           else if(niza3[i]==niza1[j+2])
           {
               niza3[i]=niza2[j+2];
           }
           else if(niza3[i]==niza1[j+3])
           {
               niza3[i]=niza2[j+3];
           }
           else i++;


       }
    }


    printf("%s", niza3);




}

Originally Posted by Elkvis

use a nested loop, and possibly use for loops instead of while loops.

I cant solve it!

Originally Posted by laserlight

That is because you are using scanf with %s to read the input: this only reads a "word". One option is to use fgets instead to read the entire line (but note that fgets stores the newline in the string if there is space).

Nonetheless, you should consider the use of nested loops: what if instead of "zamv" and "lpwf" you had "zamvwsxedc" and "lpwftyuion"?

Thank you ^_^