Find the running time complexity of algorithms given below. (20p) a. for (i=0;ii;j--)                        for(k=0;k

Database System Concepts
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ISBN:9780078022159
Author:Abraham Silberschatz Professor, Henry F. Korth, S. Sudarshan
Publisher:Abraham Silberschatz Professor, Henry F. Korth, S. Sudarshan
Chapter1: Introduction
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Find the running time complexity of algorithms given below. (20p)

a. for (i=0;i<n;i++)

             for(j=n;j>i;j--)

                       for(k=0;k<j;k++)

                                    printf(“%d\n”, k);

b.       for(j=0;j<n;j++)

                for(k=0;k<n;k++)

                       printf(“%d\n”, k);

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