C Program to check the given number is perfect or not?. Perfect number is a positive integer that is equal to the sum of its proper positive divisors. example 6, divisor of 6 are 1, 2,3. Sum of divisors is 1+2+3=6. Read more about C Programming Language . /************************************************************ You can use all the programs …
Pascal Triangle is started by 1, then followed by The binomial coefficient (n,k), where n is the non negative integer and k is the integer between 0 and n. Pascal triangle is the triangular array. Read more about C Programming Language. /*********************************************************** * You can use all the programs on www.c-program-example.com * for personal and …
Floyd’s triangle is the right angled triangular array of natural numbers. Here we used the nested For loop to print the Floyd’s triangle. Read more about C Programming Language . /************************************************************ You can use all the programs on www.c-program-example.com* for personal and learning purposes. For permissions to use the* programs for commercial purposes,* contact [email protected]* …
C Program to calculate the total execution time of a program. Here we used the “time.h” preprocessor. In this program we used the clock_t variables start and end , They starts the time counter and ends the counter. Execution time of a program is useful to calculate the efficiency of the program. Read more about …
C Program to sort the string, using shell sort technique. Shell sort is the one of the oldest sorting technique, quite well for all types of arrays in c. The shell sort is a “diminishing increment sort”, better known as a “comb sort” to the unwashed programming masses. The algorithm makes multiple passes through the …
Merge sort in C is a classic divide-and-conquer sorting algorithm that guarantees O(n log n) time in all cases. It splits an array into halves, recursively sorts each half, then merges the sorted halves back together. Unlike bubble sort or insertion sort, merge sort never degrades to O(n²) — making it the preferred choice when …