Add numbers using command line arguments (CLA)
Add numbers using command line arguments (CLA) #include<stdio.h> #include<conio.h> #include<stdlib.h> void main(int argc,char *argv[]) { int sum=0,i; //Compare if proper number of arguments have been entered if(argc<3) { printf("Insufficient number of arguments:\n"); getch(); return 0; } //Add all the numbers entered using atoi function for(i=1;i<argc;i++) { sum+=atoi(argv[i]); } //print the sum printf("Ans=%d",sum); getch(); }