Moderators Courage Posted March 12, 2013 Moderators Report Posted March 12, 2013 Salut. Am instalat Code::Blocks, dupa care: Console Aplication > am bagat numele > C++ > GNU Compiler. Am scris programelul in main.cpp asa: #include <iostream> using namespace std; int main() { int a,b,i,prim,d,k=0; f>>a>>b; for(i=a;i<=b;i++) { prim=0; for(d=2;d<=i/2;d++) { if(i%d==0) prim=1; } if(prim==0) { g<<i<<" "; k++; } } if(k==0) g<<"Nu este niciun numar prim in intervalul ["<<a<<","<<b<<"]."; return 0; } Am dat Save > Build & Run. Nicio eroare gasita, dar nu se inampla nimic .
+GodsOtherHand Posted March 12, 2013 Report Posted March 12, 2013 f>>a>>b; ce inseamna asta? dar asta g<<i<<" "; ? love is a verb Love is a doing word
Moderators Courage Posted March 12, 2013 Author Moderators Report Posted March 12, 2013 am luat un cod exemplu de pe google.Am eroarea aia orice cod as incerca.
+GodsOtherHand Posted March 12, 2013 Report Posted March 12, 2013 #include <stdio.h> #include <stdlib.h> int main() { int a; a=5; printf("%d", a); return 1; } afiseaza codul asta 5? stai, ai compilat? love is a verb Love is a doing word
Moderators Courage Posted March 12, 2013 Author Moderators Report Posted March 12, 2013 Am dat pe save > build > run, dar nu se intampla absolut nimic...
hiey19 Posted March 12, 2013 Report Posted March 12, 2013 Foloseste cout(afisare ) si cin(citire). Cu f>> citesti dintr-un fisier ,iar cu g<< afisezi intr-un fisier.
+GodsOtherHand Posted March 12, 2013 Report Posted March 12, 2013 cu f>> si atat nu citesti din nimic, eventual din cur... love is a verb Love is a doing word
+Lus Posted March 13, 2013 Report Posted March 13, 2013 Citesti... atat timp cat ai deschis fisierul. ( ifstream f("mama.txt"))
hiey19 Posted March 13, 2013 Report Posted March 13, 2013 Citesti... atat timp cat ai deschis fisierul. ( ifstream f("mama.txt")) Da. Si afisezi intr-un fisier cu g<< insa ai nevoie de : ofstream g("date.out");
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