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This commit is contained in:
Peter Petrek 2021-10-21 22:37:40 +02:00
parent 283efdaf55
commit 7207054466
1 changed files with 4 additions and 0 deletions
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4
cv3/program.c
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@ -34,6 +34,10 @@ int main() {
printf("%.2f \n",databaza[counter-2].price); printf("%.2f \n",databaza[counter-2].price);
} }
if(input[0] == '/'){ if(input[0] == '/'){
if(databaza[counter-1].price == '0'){
printf("division by zero");
return 0;
}
printf("%.2f \n",databaza[counter-2].price); printf("%.2f \n",databaza[counter-2].price);
printf("%.2f %.2f \n",databaza[counter-2].price, databaza[counter-1].price); printf("%.2f %.2f \n",databaza[counter-2].price, databaza[counter-1].price);
databaza[counter-2].price = databaza[counter-2].price / databaza[counter-1].price; databaza[counter-2].price = databaza[counter-2].price / databaza[counter-1].price;