Borderou de evaluare (job #659503)

Compilare: main.c: In function 'main': main.c:9:5: warning: ignoring return value of 'fscanf' declared with attribute 'warn_unused_result' [-Wunused-result] 9 | fscanf(in,"%d",&n); | ^~~~~~~~~~~~~~~~~~ main.c:22:9: warning: ignoring return value of 'fscanf' declared with attribute 'warn_unused_result' [-Wunused-result] 22 | fscanf(in,"%d",&a); | ^~~~~~~~~~~~~~~~~~ main.c:80:42: warning: 'n3' may be used uninitialized in this function [-Wmaybe-uninitialized] 80 | if(n1+2==n2&&n2+3==n3&&n1>1&&n2>1&&n3>1) | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~ main.c:80:40: warning: 'n2' may be used uninitialized in this function [-Wmaybe-uninitialized] 80 | if(n1+2==n2&&n2+3==n3&&n1>1&&n2>1&&n3>1) | ~~^~