Submission #912541


Source Code Expand

r;main(c){for(;~(c=getchar());)r+=c>83?!!r:-1;printf("%d",~r*2);

Submission Info

Submission Time
Task A - STring
User hogeover30
Language C (GCC 5.4.1)
Score 0
Code Size 64 Byte
Status CE

Compile Error

./Main.c:1:1: warning: data definition has no type or storage class
 r;main(c){for(;~(c=getchar());)r+=c>83?!!r:-1;printf("%d",~r*2);
 ^
./Main.c:1:1: warning: type defaults to ‘int’ in declaration of ‘r’ [-Wimplicit-int]
./Main.c:1:3: warning: return type defaults to ‘int’ [-Wimplicit-int]
 r;main(c){for(;~(c=getchar());)r+=c>83?!!r:-1;printf("%d",~r*2);
   ^
./Main.c: In function ‘main’:
./Main.c:1:3: warning: type of ‘c’ defaults to ‘int’ [-Wimplicit-int]
./Main.c:1:20: warning: implicit declaration of function ‘getchar’ [-Wimplicit-function-declaration]
 r;main(c){for(;~(c=getchar());)r+=c>83?!!r:-1;printf("%d",~r*2);
                    ^
./Main.c:1:47: warning: implicit declaration of function ‘printf’ [-Wimplicit-function-declaration]
 r;main(c){for(;~(c=getchar());)r+=c>83?!!r:-1;printf("%d",~r*2);
                                               ^
./Main.c:1:47: warning: incompatible implicit declaration of built-in function ‘printf’
./Main.c:1:47: note: include ‘<stdio.h>’ or provide a declaration of ...