32 lines
556 B
C
32 lines
556 B
C
#include<stdarg.h>
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#include<stdio.h>
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long int factorial(int n){
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if(n>1)
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return n*factorial(n-1);
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return 1;
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}
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long int sumOfFactorials(int num,...){
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va_list vaList;
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long int sum = 0;
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va_start(vaList,num);
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while(num--)
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sum += factorial(va_arg(vaList,int));
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va_end(vaList);
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return sum;
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}
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int main()
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{
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printf("\nSum of factorials of [1,5] : %ld",sumOfFactorials(5,1,2,3,4,5));
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printf("\nSum of factorials of [3,5] : %ld",sumOfFactorials(3,3,4,5));
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printf("\nSum of factorials of [1,3] : %ld",sumOfFactorials(3,1,2,3));
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return 0;
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}
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