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This commit is contained in:
Matej Hajduk 2025-10-15 17:18:52 +02:00
parent eadf9c357b
commit a8d5d8f6b3
1 changed files with 6 additions and 6 deletions
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12
du3/program.c
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@ -12,7 +12,7 @@ struct stack{
}; };
void print(struct stack *s) void print(struct stack *s)
{ {
for(int i = 0; i < s ->values[i], i++){ for(int i = 0; i < s ->values[i]; i++){
printf("%.2f ", s->values[i]); printf("%.2f ", s->values[i]);
} }
printf("\n"); printf("\n");
@ -36,7 +36,7 @@ int main(){
while(fgets(x, 100, stdin)){ while(fgets(x, 100, stdin)){
x[strcspn(x, "\n")] = 0; x[strcspn(x, "\n")] = 0;
if (strlen() == 0) continue; if (strlen(x) == 0) continue;
char *endptr; char *endptr;
float num = strtof(x, &endptr); float num = strtof(x, &endptr);
@ -47,9 +47,9 @@ int main(){
} }
push(&mystack,num); push(&mystack,num);
} }
else if(stlen(x) == 1 && strchr("+-/", x[0])) { else if(strlen(x) == 1 && strchr("+-/", x[0])) {
if (mystack.size < 2){ if (mystack.size < 2){
fprint(stderr, "malo cisel \n"); fprintf(stderr, "malo cisel \n");
return 1; return 1;
} }
float a = pop(&mystack); float a = pop(&mystack);
@ -64,10 +64,10 @@ int main(){
fprintf(strderr, "nule pr ideleni \n"); fprintf(strderr, "nule pr ideleni \n");
return 1; return 1;
} }
resut = a / b; result = a / b;
break; break;
} }
push(&mystak,result); push(&mystack,result);
} }
else{ else{
fprintf(stderr, " zly vstup \n"); fprintf(stderr, " zly vstup \n");