ACM 11530 11530 - SMS Typing
/*************************************************************/#include<stdio.h>#include<stdlib.h>#include<string.h>int number[26]={1,2,3,1,2,3,1,2,3,1,2,3,1,2,3,1,2,3,4,1,2,3,1,2,3,4};char x[102]; main(){ int n,a,b; while(scanf("%d ",&n)==1) &nb...