Compilare: main.cpp: In function 'int main()': main.cpp:35:5: warning: this 'for' clause does not guard... [-Wmisleading-indentation] for(i=0;i<=c[0];i++)a[i]=1;C=c[0]; ^~~ main.cpp:35:32: note: ...this statement, but the latter is misleadingly indented as if it is guarded by the 'for' for(i=0;i<=c[0];i++)a[i]=1;C=c[0]; ^ main.cpp:13:35: warning: ignoring return value of 'FILE* freopen(const char*, const char*, FILE*)', declared with attribute warn_unused_result [-Wunused-result] freopen("cifru5.in","r",stdin); ^ main.cpp:14:37: warning: ignoring return value of 'FILE* freopen(const char*, const char*, FILE*)', declared with attribute warn_unused_result [-Wunused-result] freopen("cifru5.out","w",stdout); ^ main.cpp:19:22: warning: ignoring return value of 'int scanf(const char*, ...)', declared with attribute warn_unused_result [-Wunused-result] scanf("%s",L); ^