rr.c:2:1: warning: return type defaults to ‘int’ [-Wreturn-type]
main(t){scanf("%lld",&a)?main(s+=a):printf("%lld\n",s)
^
rr.c: In function ‘main’:
rr.c:2:1: warning: implicit declaration of function ‘scanf’ [-Wimplicit-function-declaration]
rr.c:2:9: warning: incompatible implicit declaration of built-in function ‘scanf’
main(t){scanf("%lld",&a)?main(s+=a):printf("%lld\n",s)
^
rr.c:2:1: warning: implicit declaration of function ‘printf’ [-Wimplicit-function-declaration]
main(t){scanf("%lld",&a)?main(s+=a):printf("%lld\n",s)
^
rr.c:2:37: warning: incompatible implicit declaration of built-in function ‘printf’
main(t){scanf("%lld",&a)?main(s+=a):printf("%lld\n",s)
^
rr.c:2:1: error: expected ‘;’ at end of input
main(t){scanf("%lld",&a)?main(s+=a):printf("%lld\n",s)
^
rr.c:2:1: error: expected declaration or statement at end of input
rr.c:2:1: warning: control reaches end of non-void function [-Wreturn-type]
main(t){scanf("%lld",&a)?main(s+=a):printf("%lld\n",s)
^
