Rezumat problemă

Detalii

Problema	OrdLin	Operații I/O	tastatură/ecran
Limita timp	0.1 secunde	Limita memorie	Total: 64 MB / Stivă 8 MB
Id soluție	#27011911	Utilizator	Taiatu Iulian (Iulian273)
Fișier	ordlin.c	Dimensiune	3.14 KB
Data încărcării	04 Ianuarie 2021, 19:33	Scor / rezultat	Eroare de compilare

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Mesaj compilare

ordlin.c: In function 'readMatrix':
ordlin.c:15:5: error: 'for' loop initial declarations are only allowed in C99 mode
     for(int row=0; row<*rows; ++row)

     ^
ordlin.c:15:5: note: use option -std=c99 or -std=gnu99 to compile your code
ordlin.c:17:9: error: 'for' loop initial declarations are only allowed in C99 mode
         for(int col=0; col<*cols; ++col)

         ^
ordlin.c: In function 'printMatrix':
ordlin.c:26:5: error: 'for' loop initial declarations are only allowed in C99 mode
     for(int row=0; row<*rows; ++row)

     ^
ordlin.c:28:9: error: 'for' loop initial declarations are only allowed in C99 mode
         for(int col=0; col<*cols; ++col)

         ^
ordlin.c: In function 'calcSumOfEachRow':
ordlin.c:38:5: error: 'for' loop initial declarations are only allowed in C99 mode
     for(int i=0; i<*rows; ++i)

     ^
ordlin.c:41:5: error: 'for' loop initial declarations are only allowed in C99 mode
     for(int row=0; row<*rows; ++row)

     ^
ordlin.c:43:9: error: 'for' loop initial declarations are only allowed in C99 mode
         for(int col=0; col<*cols; ++col)

         ^
ordlin.c: In function 'duplicateArray':
ordlin.c:52:5: error: 'for' loop initial declarations are only allowed in C99 mode
     for(int i=0; i<length; ++i)

     ^
ordlin.c: In function 'findTheSortingOrder':
ordlin.c:60:5: error: 'for' loop initial declarations are only allowed in C99 mode
     for(int new_idx=0; new_idx<length; ++new_idx)

     ^
ordlin.c:62:9: error: 'for' loop initial declarations are only allowed in C99 mode
         for(int original_idx=0; original_idx<length; ++original_idx)

         ^
ordlin.c: In function 'copyMatrixRow':
ordlin.c:76:5: error: 'for' loop initial declarations are only allowed in C99 mode
     for(int col=0; col<cols; ++col)

     ^
ordlin.c: In function 'swapRows':
ordlin.c:83:5: error: 'for' loop initial declarations are only allowed in C99 mode
     for(int i=0; i<rows; ++i)

     ^
ordlin.c: In function 'readMatrix':
ordlin.c:14:10: warning: ignoring return value of 'scanf', declared with attribute warn_unused_result [-Wunused-result]
     scanf("%d %d", rows, cols);

          ^
ordlin.c:19:18: warning: ignoring return value of 'scanf', declared with attribute warn_unused_result [-Wunused-result]
             scanf("%d", &matrix[row][col]);

                  ^

Cum funcționează evaluarea?