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Aktualizovat „du4/program.c“

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This commit is contained in:
Bohdan Yanchyk 2020-04-03 00:24:29 +00:00
parent fb7c90bfb9
commit d43cfb6a6e
1 changed files with 5 additions and 2 deletions
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du4/program.c
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@ -48,9 +48,12 @@ double compare_percent(double a, double b, double eps)
} }
int check(char *str){ int check(char *str){
char symb[5]="*-+/=";
for(int i =0;i<strlen(str);i++){ for(int i =0;i<strlen(str);i++){
if(str[i]=='='&&str[i+1]=='='){ for(int k =0;k<5;k++){
return 0; if(str[i]==symb[k]&&str[i+1]==symb[k]){
return 0;
}
} }
} }
return 1; return 1;