Eroare de compilare: user.c: In function ‘perlaC’: user.c:11:9: warning: implicit declaration of function ‘perlaB’ [-Wimplicit-function-declaration] return perlaC(perlaB(x+1)); ^ user.c: In function ‘main’: user.c:35:29: error: ‘j’ undeclared (first use in this function) for (cont=1;cont<=k;j++) ^ user.c:35:29: note: each undeclared identifier is reported only once for each function it appears in