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This commit is contained in:
Anton Dolozin 2025-10-06 16:30:53 +02:00
parent b69493904e
commit 132224e588
1 changed files with 5 additions and 0 deletions
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5
du3/program.c
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@ -66,6 +66,11 @@ void process_operations(struct stack* stack) {
} }
} else { } else {
char *endptr; char *endptr;
if (line[0] == '.')
{ printf("bad input\n");
return;
}
float val = strtof(line, &endptr); float val = strtof(line, &endptr);
if (endptr == line) { if (endptr == line) {
printf("bad input\n"); printf("bad input\n");