1113 Ascending and Descending

URI Online Judge | 1113

Ascending and Descending

Read an undetermined number of pairs of integer values. Write a message for each pair indicating if this two numbers are in ascending or descending order.

Input

The input file contains several test cases. Each test case contains two integer numbers X and Y. The input will finished when X = Y.

Output

For each test case print “Crescente”, if the values X and Y are in ascending order, otherwise print “Decrescente”.

Input Sample	Output Sample
5 4 7 2 3 8 2 2	Decrescente Decrescente Crescente

Solution:

#include <stdio.h> int main() {     int a,b;     while(1)     {         scanf("%d%d", &a, &b);         if(a==b)             break;         else         {             if(a<b)                 printf("Crescente\n");             else                 printf("Decrescente\n");         }     }     return 0; }