Whats wrong with this code ?(smart keypad-I)

#1

#include
using namespace std;

char table[][10] = { " ", “.+@$”, “abc”, “def”, “ghi”, “jkl” , “mno”, “pqrs” , “tuv”, “wxyz” };
void generate_names(char inp,char out,int i,int j){
// base case
if(inp[i]==’\0’){
out[j]=’\0’;
cout<<out<<endl;
return;
}
//recurssive case
int digit=inp[i]-‘0’;
if(digit==0){
generate_names(inp,out,i+1,j);
}

for(int k=0;table[digit][k]!='\0';k++){
	out[j]=table[digit][k];
	
	generate_names(inp,out,i+1,j+1);

}
return;

}
int main(){
char S[1000];
cin>>S;
char output[1000];
generate_names(S,output,0,0);
return 0;
}

#2

hey @vanshit02 please share your code using ide.codingblocks.com , code isn’t readable .

#3
#4

Cmnt out this part and then try to submit

// if(digit==0){
	// 	generate_names(inp,out,i+1,j);
	// }
#5

now its working…can u tell what was wrong in the orignal one?

#6

Test cases are designed without considering this piece of code.

#7

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