1. Naredba za ispis vrijednosti 1 do 10 u različitim redovima
Naredba1
for( count = 1; count <= 10; count = count + 1) printf("%d\n", count);
for( count = 1; count < 10; count = count + 1) printf("%d\n", count);
for( count = 0; count <= 9; count = count + 1) printf("%d ", count);
for( count = 1; count <> 10; count = count + 1) printf("%d\n", count);
2. Naredba za ispis (petlja u petlji)
1 22 333 4444 55555
for(a = 1; a <= 5; a = a + 1) { for( b = 1; b <= 5; b = b + 1) printf("%d", b); printf("\n"); }
for( a = 1; a <= 5; a = a + 1) { for( b = 1; b <= a; b = b + 1) printf("%d", a); printf("\n"); }
for( a = 1; a <= 5; a = a + 1) { for( b = a; b <= 5; b = b + 1) printf("%d", b); printf("\n"); }
for( a = 1; a <= 5; a = a + 1) { for( b = 1; b < a; b = b + a) printf("%d", b); printf("\n"); }
3. Naredba za zbrajanje vrijednosti od 10 do 100 u varijablu total , s pretpostavkom da total nije inicijaliziran na 0.
for( a = 10; a <= 100; a = a + 1) total = total + a;
for( a = 10; a < 100; a = a + 1, total = 0) total = total + a;
for( a = 10; a <= 100, total = 0; a = a + 1) total = total + a;
for( a = 10, total = 0; a <= 100; a = a + 1) total = total + a;
4.Naredba za ispis charactera od A-Z
for( a = 'A'; a < 'Z'; a = a + 1) printf("%c", a);
for( a = 'a'; a <= 'z'; a = a + 1) printf("%c", &a);
for( a = 'A'; a <= 'Z'; a = a + 1) printf("%c", a);
for( a = 'Z'; a <= 'A'; a = a + 1) printf("%c", a);