Codechef Algo Solution

Problem

Given the rating $R$ of a person, tell which division he belongs to. The rating range for each division are given below:

• Division $1$: $2000 \le$ Rating.

• Division $2$: $1600 \le$ Rating $\lt 2000$.

• Division $3$: Rating $\lt 1600$.

Input Format

• The first line of the input contains $T$ - the number of test cases. Then the test cases follow.
• Each testcase contains a single line of input, which contains a single integer $R$.

Output Format

For each test case, output on a single line the answer: $1$ if the person belongs to Division $1$, $2$ if the person belongs to Division $2$, and $3$ if the person belongs to Division $3$.

Constraints

• $1 \leq T \leq 1000$
• $1000 \leq R \leq 4500$

Sample 1:

Input

Output

3
1500
4000
1900

3
1
2

Explanation:

Test case $1$: Since the rating of the person lies in the range $[1000, 1600)$, he belongs to Division $3$.

Test case $2$: Since the rating of the person lies in the range $[2000, 4500]$, he belongs to Division $1$.

Test case $3$: Since the rating of the person lies in the range $[1600, 2000)$, he belongs to Division $2$.

Program :

#include<stdio.h>

        int main ()

        {

           int n,i,a;

           scanf("%d",&n);

           for(i=0;i<n;i++)

           {

               scanf("%d\n",&a);

               if(a>=1000&&a<1600)

                    printf("3\n");

              else if(a>=1600&&a<2000)

                    printf("2\n");

               if(a>=2000&&a<=4500)

                    printf("1\n");

           }

        }