0_0_27569981_15086.cpp: In function 'int main()': 0_0_27569981_15086.cpp:41:4: error: expected ';' before 'if' if(x==0&&y==0&&z==0) printf("Hat cannot buy tea.\n"); ^ 0_0_27569981_15086.cpp:42:4: error: 'else' without a previous 'if' else{ ^