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Aktualizovat „du4/program.c“

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This commit is contained in:
Bohdan Yanchyk 2020-04-03 00:22:16 +00:00
parent e8448fbb67
commit fb7c90bfb9
1 changed files with 10 additions and 4 deletions
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14
du4/program.c
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@ -47,6 +47,14 @@ double compare_percent(double a, double b, double eps)
return diff < 0 ? -1 : diff > 0 ? +1 : 0; return diff < 0 ? -1 : diff > 0 ? +1 : 0;
} }
int check(char *str){
for(int i =0;i<strlen(str);i++){
if(str[i]=='='&&str[i+1]=='='){
return 0;
}
}
return 1;
}
int main() int main()
@ -59,12 +67,10 @@ int main()
char *new_str = compactString(str[i],strlen(str[i])); char *new_str = compactString(str[i],strlen(str[i]));
double first =-5,second =-5,res=-5; double first =-5,second =-5,res=-5;
char c='E'; char c='E';
char ravno[3]; sscanf(new_str,"%lf%c%lf%*[=]%lf",&first,&c,&second,&res);
ravno[1]='\n';
sscanf(new_str,"%lf%c%lf%s%lf",&first,&c,&second,ravno,&res);
if(c=='E'||first==-5||second==-5||res==-5||(c!=43&&c!=42&&c!=45&&c!=47)||(ravno[1]!='\n'||ravno[0]!='=')){ if(c!=43&&c!=42&&c!=45&&c!=47||check(new_str)==0){
printf("CHYBA\n"); printf("CHYBA\n");
continue; continue;
} }