19 lines
346 B
C
19 lines
346 B
C
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/*Series and find sum of 1+3+5+...+n */
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#include<stdio.h>
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void main()
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{
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int n,i,sum=0;
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printf("Enter any no: ");
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scanf("%d",&n);
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for(i=1; i<n; i=i+2)
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{
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printf("%d+",i);
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sum=sum+i;
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}
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printf("%d",n);
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printf("\nsum=%d",sum+n);
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}
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Output:
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Enter any no: 7
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1+3+5+7
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Sum=16
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