TCS NQT 2024 Preparation | Coding Question Discussion | TCS NQT Coding Preparation | Ques - 2

[@tarunro45]

ans=""
for i in s:
res=ord(i)+key
if res>90:
ans+=chr(res-26)
elif res>122:
ans+=chr(res-26)
elif i.isnumeric():
k=int(i)-10+key
ans+=str(k)
print(ans)

[@vinayganti1660]

I think checking must be done in ascend order of asc values

[@dharanirama4914]

import java.util.*;
public class Main {
public static void main(String[] args) {
Scanner sc = new Scanner(System.in);
String s = sc.nextLine();
int key = sc.nextInt();
StringBuilder result = new StringBuilder();
for (int i = 0; i < s.length(); i++) {
char ch = s.charAt(i);
if (ch >= 'A' && ch = 'a' && ch

[@aliakbaransaria3-925]

very good explanation sir

[@OOAOSrinijaPodishetty]

your content is really helpful sir,can we expect these kind of questions in tcs nqt advance coding exam .sir plz reply

[@CodeBashers]

Yessss

[@vikramd4537]

sir is it possible use map in tcs nqt exam?

[@shanmukhajonnalagadda8998]

is it a advanced question or an easy question in the exam?

[@demonicmotivator314]

please tell me is this code wrong and why
#include
using namespace std;
int main()
{
string c;
cin >> c;
cout key;
for(int i = 0 ; i < c.length();i++){
//add key to each character
c[i] = c[i] + key;
}
cout

[@CodeBashers]

If char is z and we add +1 to it , it will not become a in your code

[@umangkumar2005]

#include
using namespace std;
int main() {
string s ="yZ89";
string ans="";
int k=2;
k=k%26;
for(int i=0; i=65 && s[i]

[@abhinavsharma4648]

Hindi m bta diya kr bhaii

[@moonlight-td8ed]

python code
for char in s:
if char.isalpha():
if char.islower():
new_char = chr((ord(char) - ord('a') + key) % 26 + ord('a'))
else:
new_char = chr((ord(char) - ord('A') + key) % 26 + ord('A'))
result.append(new_char)
elif char.isdigit():
new_char = str((int(char) + key) % 10)
result.append(new_char)
else:
result.append(char)

[@Rakesh-ce8gg]

import java.util.*;
import java.lang.*;
class Item{
public static void main(String[] args){
Scanner ask=new Scanner(System.in);
String r=ask.next();
String h="";
int key=ask.nextInt();
for(int i=0;i=10){
t=t-10;
}
h=h+t;

}
else{
int e=r.charAt(i)+key;

if(r.charAt(i)>=97&& r.charAt(i)122){h=h+ (char)(r.charAt(i)+key-26);}
}
else if(r.charAt(i)>=65 && r.charAt(i)90){
h=h+ (char)(r.charAt(i)+key-26);
}
}
else{
h=h+ (char)(r.charAt(i)+key);
}
}
}
System.out.println(h);
}
}

[@Aman-dh9wz]

Bhai ye coding round kisse online platform pe hota hai ya fir any compiler.? & Hume sirf logic likhne hote hai na .?

[@AlgorithmCodings]

package java_pratice;
import java.util.*;
public class hello {
public static void main(String[] args){
Scanner in = new Scanner(System.in);
String str = in.nextLine();
int key = in.nextInt();
String newstr ="";
for(int i=0;i 9) {
num -= 10;
}
newstr += num;
}
else if(Character.isLetter(str.charAt(i))) {
int num = str.charAt(i);
num += key;

if(num > 90 && Character.isUpperCase(str.charAt(i))) {
num -= 26;
}else if(num > 122 && Character.isLowerCase(str.charAt(i))){
num -= 26;
}
char ch = (char)num;
newstr += Character.toString(ch);
}

}
System.out.println(newstr);
}
}

[@Aman-dh9wz]

Hello Bhai ye coding round kisse online platform pe hota hai ya fir any compiler.? & Hume sirf logic likhne hote hai na .?

[@Rishabh_1176]

@@Aman-dh9wz no bro full from scratch with input