UVA10082WERTYU

A common typing error is to place thehands on the keyboard one row to theright of the correct position. So ‘Q’ istyped as ‘W’ and ‘J’ is typed as ‘K’ andso on. You are to decode a message typed in this manner.InputInput consists of several lines of text. Each line may contain digits, spaces, upper case letters (exceptQ, A, Z), or punctuation shown above [except back-quote (‘)]. Keys labelled with words [Tab, BackSp,Control, etc.] are not represented in the input.OutputYou are to replace each letter or punction symbol by the one immediately to its left on the ‘QWERTY’keyboard shown above. Spaces in the input should be echoed in the output.Sample InputO S, GOMR YPFSU/Sample OutputI AM FINE TODAY.

#include <iostream>#include<cstdio>#include<cstring>#include<string.h>#include<string>#include<stdio.h>#include<algorithm>using namespace std;int main(){    char ch[48]= {"`1234567890-=QWERTYUIOP[]\ASDFGHJKL;'ZXCVBNM,./"};    int i,j;    char ch1[2000];    while(gets(ch1))    {        int l=strlen(ch1);        for(i=0; i<l; i++)        {            if(ch1[i]==' ')                printf(" ");            else            {                for(j=0; j<48; j++)                {                    if(ch1[i]==ch[j])                        printf("%c",ch[j-1]);                }            }        }        printf("\n");    }    return 0;}