Main.cc: In function 'int main()':
Main.cc:7:6: error: 'std::istream {aka class std::basic_istream}' has no member named 'geline'
cin.geline(a,256);
^
Main.cc:8:10: error: 'al' was not declared in this scope
while(a[al]!='\0')
^
Main.cc:9:16: error: expected primary-expression before ';' token
for(int i=0;i<;i++){
^
Main.cc:6:6: warning: unused variable 'a1' [-Wunused-variable]
int a1=0,sum=0;
^
Main.cc:6:11: warning: unused variable 'sum' [-Wunused-variable]
int a1=0,sum=0;
^