However the compiler gave the following error messages:
sqrt.c:15:2: warning: no newline at end of file /tmp/ccCL96r1.o(.text+0x4d): In function `main': sqrt.c: undefined reference to `pow' /tmp/ccCL96r1.o(.text+0x80):sqrt.c: undefined reference to `sqrt' /tmp/ccCL96r1.o(.text+0xc0):sqrt.c: undefined reference to `pow' collect2: ld returned 1 exit status
No, it was the linker. No, you are on the wrong list. Yes, try out -lm, then it should work.
Wolfgang
