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Computer
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Program No : 33 :
Write a program in C to find the length of given text or array ?
program no :33 purpose : length of given text or array. #include<"stdio.h"> #include<"conio.h"> main () { char a[100]; int len; readtext(a); len=lengthtext(a); printf("length of array : %d",len); getch(); } readtext(tem) char tem[]; { int i; for(i=0; (tem[i]=getchar())!='$'; i++); tem[i]='\0'; } lengthtext(a,n) char a[]; int n; { int i; for(i=0; a[i]; i++); n=i; return n; } printtext(tem) char tem[]; { int i; for(i=0; tem[i] ; putchar(tem[i]), i++); }