I am getting this error-
Linker error:Undefined symbol(Calsum)in module(the address where the program has been saved)
Code:main() { int a,b,c,sum; printf("Enter any three numbers"); scanf("%d %d %d",&a &b &c); sum=calcum(a,b,c); printf("Sum=%d",sum); } calsum(int x,int y,int z) { int d; d=x+y+z; return(d); }