2024_fun_with_strings

#include <stdio.h>
#include <string.h>

int main()
{
    int i,j,n;
    char str0[100],str1[40];

//    printf("Set size of string vector: \n");
//    scanf("%d",&n);
    for(j=0;j<40;j++){
        str1[j]='%';
    }
    printf("Let's play with something here...\n");
    printf("... type something so we can start it: \n");
    setbuf(stdin,NULL);

    fgets(str0,99,stdin);
    printf("\n... it encompasses %ld positions in the vector, that means, including 'ENTER' function",strlen(str0));
    printf("\n\nYou have typed:\n");
    fputs(str0,stdout);
    for(i=0;i<strlen(str0);i++){
        if(str0[i]=='l'){
            if(str0[i+1]=='e'){
                if(str0[i+2]=='m'){
                    if(str0[i+3]=='i'){
                        if(str0[i+4]=='n'){
                            if(str0[i+5]=='s'){
                                if(str0[i+6]=='k'){
                                    if(str0[i+7]=='y'){
                                        printf("Leminsky disse:\num homem com uma dor, é muito mais elegante\ncaminha assim de lado\ncomo se, chegando atrasado...\nandasse mais adiante!");
                                    }
                                }
                            }
                        }
                    }
                }
            }
//            strcat(str1,str0);
        }
    }
//    strcpy(str1,str0);
    setbuf(stdin,NULL);

    printf("\n\n... and in the str1 it should also read: \n");
    strcpy(str1,str0);
    for(j=0;j<strlen(str0);j++){
        if(str0[j]=='a'||str0[j]=='e'||str0[j]=='i'||str0[j]=='o'||str0[j]=='u'){
            str1[j-1]='*';
            str1[j]='*';
        }
    }
    fputs(str1,stdout);
    return 0;

}