Let's Complain the Irresponsible keyword 'const' in C++
asweweretold,the'const'methodsofaC++classwillprotectitsmembersfrombeingchanged.itmakesmesoconfidentthat'const'methodsareabsolutelysafeuntilsomedayifoundacasewhichmaybeveryoftentooccurbutlikelytobeover