### Chef and Chefina: CFCFNA

CU Submission link: Click here (need login by CU account)

### Chef and Chefina Codechef Solution in C++, Java, Python

Given the time control of a chess match as a+ba+b, determine which format of chess out of the given 44 it belongs to.

1)1) Chef if a+b<3a+b<3

2)2) Cfenia if 3≤a+b≤103≤a+b≤10

3)3) Chefina if 11≤a+b≤6011≤a+b≤60

4)4) Cf if 60<a+b60<a+b

### Input Format

• First line will contain TT, number of testcases. Then the testcases follow.
• Each testcase contains a single line of input, two integers a,ba,b.

### Output Format

For each testcase, output in a single line.

### Constraints

• 1≤T≤11001≤T≤1100
• 1≤a≤1001≤a≤100
• 0≤b≤100≤b≤10

### Sample Input 1

``````4
1 0
4 1
100 0
20 5
``````

### Sample Output 1

``````1
2
4
3
``````

### Explanation

TestCase 11: Since a+b=1<3a+b=1<3.

TestCase 22: Since 3≤(a+b=5)≤103≤(a+b=5)≤10.

## Chef and Chefina Codechef Solution in C

``````int main()
{

// your code goes here
int t;
scanf("%d",&t);
while(t--)
{

int p,q,r;
scanf("%d %d",&p,&q);
r=p+q;
if(r < 3) {
printf("1\n");
}
else if (r>=3 && r <= 10) {
printf("2\n");
}
else if (r>=11 && r <= 60) {
printf("3\n");
}
else if (r>60) {
printf("4\n");
}
}
return 0;
}``````

## Chef and Chefina Codechef Solution in C++ 14

``````int main()
{
int t;
cin>>t;
while(t--)
{
int a,b,c;
cin>>a>>b;
c=a+b;
if(c < 3) {
cout << 1 << endl;
}
else if (c>=3 && c <= 10) {
cout << 2 << endl;
}

else if (c>=11 && c <= 60) {
cout << 3 << endl;
}

else if (c>60)
cout << 4 << endl;

}
return 0;
}``````

## Chef and Chefina Codechef Solution in Java

``````/* package codechef; // don't place package name! */

import java.util.*;
import java.lang.*;
import java.io.*;

/* Name of the class has to be "Main" only if the class is public. */
class Codechef
{
public static void main (String[] args) throws java.lang.Exception
{
// your code goes here
Scanner sc=new Scanner(System.in);
int t=sc.nextInt();
while(t-->0)
{
int a=sc.nextInt();
int b=sc.nextInt();
int c=a+b;
if(c < 3)
System.out.println("1");
else if (c>=3 && c <= 10) {
System.out.println("2");
}
else if (c>=11 && c <= 60) {
System.out.println("3");
}
else if (c>60)
System.out.println("4");
}
}
}``````

More Codechef Solution: Click Here

* The material and content uploaded on this website are for general information and reference purposes only. Please do it by your own first.

### The Cheaper Cab: CABS