logic for generating all the combinations of the any number of given letters. ex::::::::: if a,b,c,d are given the o/p should be abcd,dcba,dbac,bcad,................ 4*3*2*1 combinations............
2 7963Write the following function in C. stripos — Find position of first occurrence of a case- insensitive string int stripos ( char* haystack, char* needle, int offset ) Returns the numeric position of the first occurrence of needle in the haystack string. Note that the needle may be a string of one or more characters. If needle is not found, stripos() will return - 1. The function should not make use of any C library function calls.
3 16977what is the output for the code : main() { int i,j; printf("%d %d ",scanf("%d%d",&i,&j)); }
20 21457Post New Infosys C Interview Questions
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Can anyone please give an example of writing functional specification for a particular situation?If you can't think of it, here is an example : How do we write a functional specification for the FITGAPS raised in the business system? I know a functional spec, is a detailed description. But realtime gurus, pls give a realtime functional spec for such a situation for me to understand more on this.Thanks a bunch in advance!
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