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du3 - 3

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mr314ot 2025-10-16 12:54:37 +02:00
parent bbc798be03
commit 15e6ed87dc
1 changed files with 9 additions and 2 deletions
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11
du3/program.c
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@ -35,7 +35,7 @@ float pop_stack(struct stack *s) {
void print_stack(struct stack *s) { void print_stack(struct stack *s) {
for (int i = 0; i < s->size; i++) { for (int i = 0; i < s->size; i++) {
if (i > 0) printf(" "); if (i > 0) printf(" ");
printf("%g", s->values[i]); printf("%.2f ", s->values[i]);
} }
printf("\n"); printf("\n");
} }
@ -56,9 +56,12 @@ int main(void) {
memset(&s, 0, sizeof(struct stack)); memset(&s, 0, sizeof(struct stack));
char line[LINESIZE]; char line[LINESIZE];
int had_input = 0;
while (fgets(line, sizeof(line), stdin)) { while (fgets(line, sizeof(line), stdin)) {
line[strcspn(line, "\n")] = '\0';
had_input = 1;
line[strcspn(line, "\n")] = '\0';
//preskocit prazdny riadok //preskocit prazdny riadok
if (strlen(line) == 0) if (strlen(line) == 0)
@ -100,5 +103,9 @@ int main(void) {
print_stack(&s); print_stack(&s);
} }
if (had_input) {
printf("no input\n");
}
return 0; return 0;
} }