Update main_calculator.c

src/main/c/main_calculator.c

@@ -1341,8 +1341,6 @@ int mode(int userChoice){
 
 
 
-    
-    printf("\n1: Basic Mode\n");
     printf("\n2: Scientific Mode (Trigonomertic functions, Logarithm and exponential functions.)\n");
     printf("\n3: Graph Mode (Draw and visualize functions.)\n");
     printf("\n4: Programming Mode (Binary , octal and hexadecimal )\n");