#include <stdio.h>
#include <stdlib.h>
 
int main(){
    int k=0,i,j;
    char a[1000][75];
    scanf(" %[^\n]s",a[k]);
    while(1){
        k++;
        scanf(" %[^\n]s",a[k]);
        if(strcasecmp(a[k],"the end!")==0)break;
    }
    for(i=0;i<=k;i++){
        if(strcasecmp(a[i],"the end!")!=0){
        for(j=0;j<strlen(a[i]);j++)
            printf("%c",toupper(a[i][j]));
        }
        if(i<k&&strcasecmp(a[i+1],"the end!")!=0)printf("\n");
    }
 
    return 0;
}
 

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V2l0aGluIHNvZnR3YXJlIGVuZ2luZWVyaW5nLCBwcm9ncmFtbWluZyAodGhlIGltcGxlbWVudGF0aW9uKQppcyByZWdhcmRlZCBhcyBvbmUgcGhhc2UgaW4gYSBzb2Z0d2FyZSBkZXZlbG9wbWVudCBwcm9jZXNzLgpUaGVyZSBpcyBhbiBvbmdvaW5nIGRlYmF0ZSBvbiB0aGUgZXh0ZW50IHRvIHdoaWNoIHRoZSB3cml0aW5nCm9mIHByb2dyYW1zIGlzIGFuIGFydCwgYSBjcmFmdCBvciBhbiBlbmdpbmVlcmluZyBkaXNjaXBsaW5lLgoKCnRoZSBlbmQhCgoKCgoKCgoK

Within software engineering, programming (the implementation)
is regarded as one phase in a software development process.
There is an ongoing debate on the extent to which the writing
of programs is an art, a craft or an engineering discipline.


the end!