Jungle Camping in C

Question

#include <stdio.h>
#include<string.h>

int main() {

char sound[20];
int i=0, word=1, a;
char l[]="Grr", t[]="Rawr", s[]="Ssss", b[]="Chirp";

fgets(sound,sizeof (sound),stdin);

while(sound[i] != '\0')
{
if(sound[i]==' ' || sound[i]=='\n' || sound [i]=='\t')
{
word++;
}
i++;
}

for(i=0;i<word;i++)
{
if(strcmp(sound,l)==0)
{
printf ("Lion ");

}

else if(strcmp(sound,t)==0)
{
printf ("Rawr ");

}

else if(strcmp(sound,s)==0)
{
printf ("Snake ");
}

else if(strcmp(sound,b)==0)
{
printf ("Bird ");
}

}

return 0;
}

Pls help

Answer 1

Saaquib Motiwala

if you dont wanna write split function , i thought of a workaround. you can use pointer to null the sound string after each whitespace but you still increase word size in the loop. With word counter you know total string length.

Then strcmp() will compare only up to the null character in the sound string. you can after that offset the sound pointer by size of the animal sound (they are constant size) , so it will jump the null character and strcmp() can compare next word.

maybe not optimal way but quick fix and it work Like this:

https://code.sololearn.com/cogeF6sRH9ac/#c

Answer 2

By this statements :

if(strcmp(sound,l)==0)
{
printf("Lion ");

}
Here sound contains your total input line which you taken by fgets.. It will not equal to any strings of task..
If input is only one word like ex: Grr, then it outputs Lion..
So slit the input into words then compare by if conditions....

Answer 3

Jayakrishna🇮🇳
Pls can you tell me how to do it as i am a total beginner

Answer 4

There are many ways.. But
Saaquib Motiwala Can you try by this splitting with strtok() function..?
Give it a try... And reply
https://www.educative.io/edpresso/splitting-a-string-using-strtok-in-c

Answer 5

Jayakrishna🇮🇳
Can you implement this in code pls

Answer 6

OK. I will.
But The link give you an example how to split..
If you take a look at that, you can do it easily.. Since it is code coach, took it as a practice..
Just add 2 lines.. and then reply...

Answer 7

Saaquib Motiwala whats the problem in, for giving a try..? OK.. It's upto you..
This is the code you need...

#include <stdio.h>
#include<string.h>
int main() {
char sound[20];
char l[]="Grr", t[]="Rawr", s[]="Ssss", b[]="Chirp";

fgets(sound,sizeof (sound),stdin);
char *temp = strtok(sound," ");
while(temp!=NULL)
{
if(strcmp(temp,l)==0)
{
printf ("Lion ");
}

else if(strcmp(temp,t)==0)
{
printf ("Rawr ");
}

else if(strcmp(temp,s)==0)
{
printf ("Snake ");
}
else if(strcmp(temp,b)==0)
{
printf ("Bird ");
}
temp = strtok(NULL, " ");
}
return 0;
}

[need 1more change, Check out your printf output's, are correct or not..?]

Answer 8

#include <stdio.h>
#include <string.h>

int main(){
char *sound;
char sounds[100];
scanf("%[^\n]%*c",sounds);
sound = strtok(sounds, " ");

while(sound != NULL){
if (!strcmp(sound, "Grr")){
printf("Lion ");
}
else if (!strcmp(sound, "Rawr")){
printf("Tiger ");
}
else if (!strcmp(sound, "Ssss")){
printf("Snake ");
}
else{
printf("Bird ");
}

sound = strtok(NULL, " ");
}

return 0;
}

/*
Output:
Ssss Rawr Chirp Grr
Snake Tiger Bird Lion
*/